[Machine] I prayed behind Ayoub Al-Sakhtiani, and he used to raise his hands when he started the prayer, when he bowed, and when he raised his head from the bowing position. I asked him about it, and he said, "I saw Ata ibn Abi Rabah raising his hands when he started the prayer, when he bowed, and when he raised his head from the bowing position." I asked him, and he said, "I prayed behind Abdullah ibn Zubayr, and he used to raise his hands when he started the prayer, when he bowed, and when he raised his head from the bowing position." I asked him, and he said, "I prayed behind Abu Bakr As-Siddiq, and he used to raise his hands when he started the prayer, when he bowed, and when he raised his head from the bowing position." The narrators of this hadith are trustworthy.  

صَلَّيْتُ خَلْفَ أَيُّوبَ السَّخْتِيَانِيِّ فَكَانَ يَرْفَعُ يَدَيْهِ إِذَا افْتَتَحَ الصَّلَاةَ وَإِذَا رَكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ فَسَأَلْتُهُ فَقَالَ رَأَيْتُ عَطَاءَ بْنَ أَبِي رَبَاحٍ يَرْفَعُ يَدَيْهِ إِذَا افْتَتَحَ الصَّلَاةَ وَإِذَا رَكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ فَسَأَلْتُهُ فَقَالَ صَلَّيْتُ خَلْفَ عَبْدِ اللهِ بْنِ الزُّبَيْرِ فَكَانَ يَرْفَعُ يَدَيْهِ إِذَا افْتَتَحَ الصَّلَاةَ وَإِذَا رَكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ فَسَأَلْتُهُ فَقَالَ عَبْدُ اللهِ بْنُ الزُّبَيْرِ صَلَّيْتُ خَلْفَ أَبِي بَكْرٍ الصِّدِّيقِ ؓ فَكَانَ يَرْفَعُ يَدَيْهِ إِذَا افْتَتَحَ الصَّلَاةَ وَإِذَا رَكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ وَقَالَ أَبُو بَكْرٍ صَلَّيْتُ خَلْفَ رَسُولِ اللهِ ﷺ فَكَانَ يَرْفَعً يَدَيْهِ إِذَا افْتَتَحَ الصَّلَاةَ وَإِذَا رَكَعَ وَإِذَا رَفَعَ رَأْسَهُ مِنَ الرُّكُوعِ رُوَاتُهُ ثِقَاتٌ