Sunan Abi Dawud 1294
سنن أبي داود#1294Sahihحَدَّثَنَا ابْنُ نُفَيْلٍ، وَأَحْمَدُ بْنُ يُونُسَ، قَالاَ حَدَّثَنَا زُهَيْرٌ، حَدَّثَنَا سِمَاكٌ، قَالَ قُلْتُ لِجَابِرِ بْنِ سَمُرَةَ أَكُنْتَ تُجَالِسُ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ نَعَمْ كَثِيرًا فَكَانَ لاَ يَقُومُ مِنْ مُصَلاَّهُ الَّذِي صَلَّى فِيهِ الْغَدَاةَ حَتَّى تَطْلُعَ الشَّمْسُ فَإِذَا طَلَعَتْ قَامَ صلى الله عليه وسلم .
Narrated Simak:I asked Jabir b. Samurah: Did you sit in the company of the Messenger of Allah (ﷺ) ? He replied: Yes, very often. He would not stand from the place he prayed the dawn prayer till the sunrise. When the sun rose, he would stand (to pray Duha)
Scholarly Authentication
The label above is the grade most of these scholars gave, each scholar counted once — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. When they judged only its chain of narrators (“Isnaad”), the label says “Sound chain”. Each scholar's own wording:
Our source also lists this ruling under Muhammad Muhyi Al-Din Abdul Hamid, the editor of the printed edition it was taken from. It is al-Albani's ruling printed again, so it is counted once.
In-book reference: 5:45