When the Messenger of Allah ﷺ prayed he would raise his hands-when he said the Takbir- until they were parallel to his ears, and when he wanted to bow and when he raised his head from bowing.  

عَنْ مَالِكِ بْنِ الْحُوَيْرِثِ وَكَانَ مِنْ أَصْحَابِ النَّبِيِّ ﷺ أَنَّ رَسُولَ اللَّهِ ﷺ كَانَ إِذَا صَلَّى رَفَعَ يَدَيْهِ حِينَ يُكَبِّرُ حِيَالَ أُذُنَيْهِ وَإِذَا أَرَادَ أَنْ يَرْكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ  

The Prophet ﷺ used to raise his hands when he began to pray, when he wanted to bow, when he raised his head from bowing, and when he stood up after the first two rak'ahs, he would raise his hands likewise, level with his shoulders.  

عَنِ النَّبِيِّ ﷺ أَنَّهُ كَانَ يَرْفَعُ يَدَيْهِ إِذَا دَخَلَ فِي الصَّلاَةِ وَإِذَا أَرَادَ أَنْ يَرْكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ وَإِذَا قَامَ مِنَ الرَّكْعَتَيْنِ يَرْفَعُ يَدَيْهِ كَذَلِكَ حَذْوَ الْمَنْكِبَيْنِ  

“Allah listens to him who praises Him,” (he raised his hands); and when he stood up at the end of two rak’ahs, he raised his hands. He (Ibn ‘Umar) traced that back to the Messenger of Allah ﷺ. Abu Dawud said: What is correct is that the tradition reported by Ibn ‘Umar does not go back to the Prophet (may peace beupon him). Abu Dawud said: The narrator Baqiyyah reported the first part of this tradition from ‘Ubaid Allah and traced it back to the Prophet ﷺ; and the narrator al-Thaqafi reported it from ‘Ubaid Allah as a statement of Ibn ‘Umar himself(not from the Porphet). In this version he said: When he stood at the end of two rak’ahs he raised them up to his breasts. And this is the correct version. Abu Dawud said: This tradition has been transmitted as a statement of Ibn ‘Umar (and not of the Prophet) by al-Laith b. Sa’d, Malik, Ayyub, and Ibn Juraij; and this has been narrated as a statement of the Prophet ﷺ by Hammad b. Salamah alone on the authority of Ayyub. Ayyub and Malik did not mention his raising of hands when he stood after two prostrations, but al-Laith mentioned it in his version. Ibn Juraij said in this version: I asked Nafi’: Did Ibn ‘Umar raise (his hands) higher for the first time? He said: No, I said: Point out to me. He then pointed to the breasts or lower than that.  

أَنَّهُ كَانَ إِذَا دَخَلَ فِي الصَّلاَةِ كَبَّرَ وَرَفَعَ يَدَيْهِ وَإِذَا رَكَعَ وَإِذَا قَالَ سَمِعَ اللَّهُ لِمَنْ حَمِدَهُ وَإِذَا قَامَ مِنَ الرَّكْعَتَيْنِ رَفَعَ يَدَيْهِ وَيَرْفَعُ ذَلِكَ إِلَى رَسُولِ اللَّهِ ﷺ  

[Machine] The translation of the given Arabic text into English is: "It is reported that the Messenger of Allah ﷺ used to raise his hands up to the level of his shoulders when entering prayer, and when he would bow down and when he would rise from bowing."  

أَنَّ رَسُولَ اللهِ ﷺ كَانَ إِذَا دَخَلَ الصَّلَاةَ رَفَعَ يَدَيْهِ حَذْوَ مَنْكِبَيْهِ وَإِذَا رَكَعَ وَإِذَا رَفَعَ مِنَ الرُّكُوعِ  

[Machine] The translation of the given Arabic text into English is as follows: "The Messenger of Allah ﷺ used to raise his hands when he began the prayer, when he intended to bow, and when he raised his head from bowing. However, he does not do this during prostration."  

أَنَّ رَسُولَ اللهِ ﷺ كَانَ يَرْفَعُ يَدَيْهِ إِذَا اسْتَفْتَحَ الصَّلَاةَ وَإِذَا أَرَادَ أَنْ يَرْكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ وَلَا يَفْعَلُ ذَلِكَ فِي السُّجُودِ  

[Machine] On the authority of Malik ibn al-Huwayrith, who was one of the companions of the Prophet ﷺ , he said: The Prophet ﷺ used to raise his hands when he entered into prayer, and when he went into prostration, and when he lifted his head from the bowing position until his ears.  

عَنْ مَالِكِ بْنِ الْحُوَيْرِثِ وَكَانَ مِنْ أَصْحَابِ النَّبِيِّ ﷺ قَالَ كَانَ النَّبِيُّ ﷺ يَرْفَعُ يَدَيْهِ إِذَا دَخَلَ فِي الصَّلَاةِ وَإِذَا رَكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ إِلَى أُذُنَيْهِ  

[Machine] Certainly, the Prophet ﷺ used to "when he performed the takbeer, he would raise his hands until they were level with his ears, and when he intended to bow, and when he raised his head from bowing."  

أَنَّ النَّبِيَّ ﷺ كَانَ «إِذَا كَبَّرَ رَفَعَ يَدَيْهِ حَتَّى يُحَاذِيَ أُذُنَيْهِ وَإِذَا أَرَادَ أَنْ يَرْكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ»  

[Machine] "The Prophet ﷺ used to raise his hands when he started the prayer until his hands were level with his ears, and when he bowed, and when he raised his head from the bowing position."  

«أَنَّ النَّبِيَّ ﷺ كَانَ إِذَا كَبَّرَ رَفَعَ يَدَيْهِ إِذَا دَخَلَ فِي الصَّلَاةِ حَتَّى يُحَاذِيَ بِهِمَا أُذُنَيْهِ وَإِذَا رَكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ»  

[Machine] From the Prophet ﷺ: "When he started the prayer, he raised his hands, and when he bowed and when he said, 'Allah listens to the one who praises Him', and when he stood up from the two units of prayer, he raised them to his shoulders."  

عَنِ النَّبِيِّ ﷺ «أَنَّهُ كَانَ إِذَا دَخَلَ فِي الصَّلَاةِ رَفَعَ يَدَيْهِ وَإِذَا رَكَعَ وَإِذَا قَالَ سَمِعَ اللَّهُ لِمَنْ حَمِدَهُ وَإِذَا قَامَ مِنَ الرَّكْعَتَيْنِ رَفَعَهُمَا إِلَى مَنْكِبَيْهِ»  

The Prophet ﷺ used to raise his hands when he began to pray, when he wanted to bow, when he raised his head from bowing, and when he stood up after the first two rak'ahs, he would raise his hands likewise, level with his shoulders. (Using translation from Nasāʾī 1182)  

عَنِ النَّبِيِّ ﷺ أَنَّهُ كَانَ يَرْفَعُ يَدَيْهِ إِذَا دَخَلَ فِي الصَّلَاةِ وَإِذَا أَرَادَ أَنْ يَرْكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ وَإِذَا قَامَ مِنَ الرَّكْعَتَيْنِ يَرْفَعُ يَدَيْهِ كَذَلِكَ حِذَاءَ الْمَنْكِبَيْنِ  

[Machine] He used to raise his hands when he entered prayer, and when he made the rukoo' (bowing), and when he raised his head from the rukoo', and when he stood up from the two raka'ats (units of prayer), and he conveyed that to the Prophet ﷺ .  

أَنَّهُ كَانَ إِذَا دَخَلَ فِي الصَّلَاةِ رَفَعَ يَدَيْهِ وَإِذَا رَكَعَ وَبَعْدَمَا يَرْفَعُ رَأْسَهُ مِنَ الرُّكُوعِ وَإِذَا قَامَ مِنَ الرَّكْعَتَيْنِ رَفَعَ يَدَيْهِ وَرَفَعَ ذَلِكَ إِلَى النَّبِيِّ ﷺ  

[Machine] The Prophet ﷺ used to raise his hands parallel to his shoulders when he began the prayer. And when he wanted to make the bowing (rak'ah) and when he raised his head from the bowing (rukoo'), he did not do so in any part of his prostration. And when he stood up from the two prostrations (sujood), he did the same. And this is also mentioned in one of the narrations from Wail ibn Hujr.  

كَانَ النَّبِيُّ ﷺ إِذَا افْتَتَحَ الصَّلَاةَ رَفَعَ يَدَيْهِ حَذْوَ مَنْكِبَيْهِ وَإِذَا أَرَادَ أَنْ يَرْكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ وَكَانَ لَا يَفْعَلُ ذَلِكَ فِي شَيْءٍ مِنْ سُجُودِهِ وَإِذَا قَامَ مِنَ السَّجْدَتَيْنِ مِثْلَ ذَلِكَ وَكَذَلِكَ هُوَ فِي إِحْدَى الرِّوَايَتَيْنِ عَنْ وَائِلِ بْنِ حُجْرٍ  

"عَنْ عَلِىٍّ: أَنَّ رَسُولَ اللهِ ﷺ كَانَ يَرْفَعُ يَدَيْهِ إِذَا كَبَّرَ فِي الصَّلَاةِ حَذْوَ مِنكبَيْهِ، وَإِذا أَرَادَ أَنْ يَرْكَعَ، وَإذا رَفَعَ رَأسَهُ مِنَ الرُّكُوعِ، وَإِذَا قَامَ فِي الرَّكْعَةِ فَعَلَ مِثْلَ ذَلِكَ".