Sahih Muslim , Hadith 727 ⓘ
Ibn 'Abbas reported that the Messenger of Allah used to recite in first of the two (supererogatory) rak'ahs of the dawn: "Say: We believed in Allah and what was revealed to us..." verse 136 from Surah Baqara, and in the second of the two: "I believe in Allah and I bear testimony that we are Muslims" (iii. 52).
وَحَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا الْفَزَارِيُّ، - يَعْنِي مَرْوَانَ بْنَ مُعَاوِيَةَ - عَنْ عُثْمَانَ بْنِ حَكِيمٍ الأَنْصَارِيِّ، قَالَ أَخْبَرَنِي سَعِيدُ بْنُ يَسَارٍ، أَنَّ ابْنَ عَبَّاسٍ، أَخْبَرَهُ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم كَانَ يَقْرَأُ فِي رَكْعَتَىِ الْفَجْرِ فِي الأُولَى مِنْهُمَا { قُولُوا آمَنَّا بِاللَّهِ وَمَا أُنْزِلَ إِلَيْنَا} الآيَةَ الَّتِي فِي الْبَقَرَةِ وَفِي الآخِرَةِ مِنْهُمَا { آمَنَّا بِاللَّهِ وَاشْهَدْ بِأَنَّا مُسْلِمُونَ}
also referenced under: Book 6, Hadith 121 (In-Book) & Book 4, Hadith 1576 (USC-MSA)
Ibn 'Abbas reported that the Messenger of Allah used to recite in the two (supererogatory) rak'ahs of the dawn prayer: " Say: We believed in Allah and what was revealed to us" and that which is found in Surah Al-i-'lmran:" Come to that word (creed) which is common between you and us" (iii. 64).
وَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا أَبُو خَالِدٍ الأَحْمَرُ، عَنْ عُثْمَانَ بْنِ حَكِيمٍ، عَنْ سَعِيدِ بْنِ يَسَارٍ، عَنِ ابْنِ عَبَّاسٍ، قَالَ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَقْرَأُ فِي رَكْعَتَىِ الْفَجْرِ { قُولُوا آمَنَّا بِاللَّهِ وَمَا أُنْزِلَ إِلَيْنَا} وَالَّتِي فِي آلِ عِمْرَانَ { تَعَالَوْا إِلَى كَلِمَةٍ سَوَاءٍ بَيْنَنَا وَبَيْنَكُمْ}
also referenced under: Book 6, Hadith 122 (In-Book) & Book 4, Hadith 1577 (USC-MSA)
This hadith has been transmitted by another chain of narrators.
وَحَدَّثَنِي عَلِيُّ بْنُ خَشْرَمٍ، أَخْبَرَنَا عِيسَى بْنُ يُونُسَ، عَنْ عُثْمَانَ بْنِ حَكِيمٍ، فِي هَذَا الإِسْنَادِ . بِمِثْلِ حَدِيثِ مَرْوَانَ الْفَزَارِيِّ .
also referenced under: Book 6, Hadith 123 (In-Book) & Book 4, Hadith 1578 (USC-MSA)