حَدَّثَنَا مُحَمَّدُ بْنُ الصَّبَّاحِ بْنِ سُفْيَانَ، حَدَّثَنَا عَبْدُ الْعَزِيزِ بْنِ مُحَمَّدٍ، عَنْ عُثْمَانَ بْنِ عُمَرَ، - يَعْنِي ابْنَ مُوسَى - عَنْ أَبِي الْغَيْثِ، عَنْ أَبِي هُرَيْرَةَ، أَنَّهُ سَمِعَ النَّبِيَّ صلى الله عليه وسلم يَقْرَأُ فِي رَكْعَتَىِ الْفَجْرِ ‏{‏ قُلْ آمَنَّا بِاللَّهِ وَمَا أُنْزِلَ عَلَيْنَا ‏}‏ فِي الرَّكْعَةِ الأُولَى وَفِي الرَّكْعَةِ الأُخْرَى بِهَذِهِ الآيَةِ ‏{‏ رَبَّنَا آمَنَّا بِمَا أَنْزَلْتَ وَاتَّبَعْنَا الرَّسُولَ فَاكْتُبْنَا مَعَ الشَّاهِدِينَ ‏}‏ أَوْ ‏{‏ إِنَّا أَرْسَلْنَاكَ بِالْحَقِّ بَشِيرًا وَنَذِيرًا وَلاَ تُسْأَلُ عَنْ أَصْحَابِ الْجَحِيمِ ‏}‏ شَكَّ الدَّرَاوَرْدِيُّ ‏.‏

Narrated Abu Hurairah: That he heard the Prophet (PBUH) recite in both rak'ahs of the dawn: "Say: We believe in Allah, and in the revelation given to us" (3:84). This is in the first rak'ah. In the second rak'ah he recited this verse: "Our Lord, we have believed in what You have sent down, and we follow the Messenger, so write us down among those who bear witness." or he recited: "Surely, we have sent you with the truth as a bringer of glad tidings, and a warner. And you will not be asked about the inhabitants of the Blazing Fire" (2:119). Al-Darawardi doubted (which of the verse he recited). Translation Not Available

Book Ref: Sunan Abi Dawud Book 5 Hadith 1260
Web Ref:  Sunan Abi Dawud Book 5 Hadith 1255