وَحَدَّثَنَا عَبْدُ اللَّهِ بْنُ مُحَمَّدِ بْنِ عَبْدِ الْعَزِيزِ ، ثنا عَبْدُ الْوَاحِدِ بْنُ غِيَاثٍ ، نا حَمَّادُ بْنُ سَلَمَةَ ، عَنْ أَيُّوبَ ، عَنْ نَافِعٍ ، عَنِ ابْنِ عُمَرَ ، " أَنَّ بِلالا أَذَّنَ قَبْلَ طُلُوعِ الْفَجْرِ ، فَأَمَرَهُ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَنْ يَرْجِعَ فَيُنَادِي : أَلا إِنَّ الْعَبْدَ نَامَ " ثَلاثَ مَرَّاتٍ ، فَرَجَعَ فَنَادَى : أَلا إِنَّ الْعَبْدَ نَامَ ثَلاثَ مَرَّاتٍ . تَابَعَهُ سَعِيدُ بْنُ زَرْبِيٍّ ، وَكَانَ ضَعِيفًا ، عَنْ أَيُّوبَ .
Abdullah bin Umar (may Allah be pleased with them both) narrates: Once, Bilal (may Allah be pleased with him) gave the adhan before true dawn, so the Prophet Muhammad (peace and blessings be upon him) instructed him to go back and announce three times: "Be aware! The servant had fallen asleep (meaning he made a mistake)." He went back and loudly said: "Be aware! The servant had fallen asleep." He said these words three times. Another narrator has corroborated this, however, this narrator is weak.