مُسْنَدُ عُثْمَانَ بْنِ عَفَّانَ رَضِيَ اللَّهُ عَنْهُ
4  
Musnad Uthman ibn Affan
Musnad Ahmad 542
It was narrated from Ibraheem bin ‘Abdullah - i.e. Ibn Farrookh - that his father said:
I offered the Eid prayer behind `Uthman (رضي الله عنه) and he said the takbeer seven times and five times (i.e., in the first and second rak’ahs, respectively).
حَدَّثَنَا عَبْد اللَّهِ، حَدَّثَنِي سُرَيْجُ بْنُ يُونُسَ، حَدَّثَنَا مَحْبُوبُ بْنُ مُحْرِزٍ، بَيَّاعُ الْقَوَارِيرِ كُوفِيٌّ ثِقَةٌ كَذَا قَالَ سُرَيْجٌ عَنْ إِبْرَاهِيمَ بْنِ عَبْدِ اللَّهِ يَعْنِي ابْنَ فَرُّوخَ عَنْ أَبِيهِ قَالَ صَلَّيْتُ خَلْفَ عُثْمَانَ رَضِيَ اللَّهُ عَنْهُ الْعِيدَ فَكَبَّرَ سَبْعًا وَخَمْسًا‏.‏
Grade: Da'if (Darussalam) because of the weakness of Mahboob bin Muhriz and Ibraheem bin Abdullah is unknown] (Darussalam)
Reference : Musnad Ahmad 542
In-book reference : Book 4, Hadith 134