[Machine] I prayed behind the Prophet ﷺ and Abu Bakr and Umar and they did not raise their hands except at the beginning of the prayer. Abu Abdullah Al-Hafiz informed us, stating that Muhammad bin Salih bin Hani narrated to us, stating that Ibrahim bin Muhammad bin Makhlad Ad-Darir narrated to us, stating that Ishaq bin Abi Isra'il narrated to us, stating that Muhammad bin Jabir mentioned it. Abu Bakr bin Al-Harith Al-Faqih said that Ali bin Umar Al-Hafiz excelled in narrating it, and he was weak, from Hammad, from Ibrahim, and other than Hammad narrated it from Ibrahim, but it is a mursal (i.e., a narration in which the tabi'i narrator directly attributes the statement to the Prophet without mentioning the companion who narrated it). It is not elevated to the Prophet ﷺ , and this is correct. The scholar said, and it is also.  

صَلَّيْتُ خَلْفَ النَّبِيِّ ﷺ وَأَبِي بَكْرٍ وَعُمَرَ فَلَمْ يَرْفَعُوا أَيْدِيَهُمْ إِلَّا عِنْدَ افْتِتَاحِ الصَّلَاةِ أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ ثنا مُحَمَّدُ بْنُ صَالِحِ بْنِ هَانِي ثنا إِبْرَاهِيمُ بْنُ مُحَمَّدِ بْنِ مَخْلَدٍ الضَّرِيرُ ثنا إِسْحَاقُ بْنُ أَبِي إِسْرَائِيلَ ثنا مُحَمَّدُ بْنُ جَابِرٍ فَذَكَرَهُ أَخْبَرَنَا أَبُو بَكْرِ بْنُ الْحَارِثِ الْفَقِيهُ قَالَ قَالَ عَلِيُّ بْنُ عُمَرَ الْحَافِظُ تَفَرَّدَ بِهِ مُحَمَّدُ بْنُ جَابِرٍ وَكَانَ ضَعِيفًا عَنْ حَمَّادٍ عَنْ إِبْرَاهِيمَ وَغَيْرُ حَمَّادٍ يَرْوِيهِ عَنْ إِبْرَاهِيمَ مُرْسَلًا عَنْ عَبْدِ اللهِ مِنْ فِعْلِهِ غَيْرَ مَرْفُوعٍ إِلَى النَّبِيِّ ﷺ وَهُوَ الصَّوَابُ قَالَ الشَّيْخُ وَكَذَلِكَ