Sunan Abi Dawud 532
سنن أبي داود#532Sahihحَدَّثَنَا مُوسَى بْنُ إِسْمَاعِيلَ، وَدَاوُدُ بْنُ شَبِيبٍ، - الْمَعْنَى - قَالاَ حَدَّثَنَا حَمَّادٌ، عَنْ أَيُّوبَ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، أَنَّ بِلاَلاً، أَذَّنَ قَبْلَ طُلُوعِ الْفَجْرِ فَأَمَرَهُ النَّبِيُّ صلى الله عليه وسلم أَنْ يَرْجِعَ فَيُنَادِيَ " أَلاَ إِنَّ الْعَبْدَ قَدْ نَامَ أَلاَ إِنَّ الْعَبْدَ قَدْ نَامَ " . زَادَ مُوسَى فَرَجَعَ فَنَادَى أَلاَ إِنَّ الْعَبْدَ نَامَ . قَالَ أَبُو دَاوُدَ وَهَذَا الْحَدِيثُ لَمْ يَرْوِهِ عَنْ أَيُّوبَ إِلاَّ حَمَّادُ بْنُ سَلَمَةَ .
Narrated Abdullah ibn Umar: Bilal made a call to prayer before the break of dawn; the Prophet (ﷺ), therefore, commanded him to return and make a call: Lo! the servant of Allah (i.e. I) had slept (hence this mistake). The version of Musa has the addition: He returned and made a call: Lo! the servant of Allah had slept. Abu Dawud said: This tradition has been narrated by al-Darawardi from 'Ubaid Allah on the authority of Ibn 'Umar saying: There was a mu'adhdhin of 'Umar, named Mas'ud. He then narrated the rest of the tradition. This version is more correct than that one
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: 2:142