حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا سُفْيَانُ بْنُ عُيَيْنَةَ، عَنْ يَزِيدَ بْنِ أَبِي زِيَادٍ، عَنْ عَبْدِ اللَّهِ بْنِ الْحَارِثِ، قَالَ سَأَلْتُ فِي زَمَنِ عُثْمَانَ بْنِ عَفَّانَ وَالنَّاسُ مُتَوَافِرُونَ - أَوْ مُتَوَافُونَ - عَنْ صَلاَةِ الضُّحَى، فَلَمْ أَجِدْ أَحَدًا يُخْبِرُنِي أَنَّهُ صَلاَّهَا - يَعْنِي النَّبِيَّ ـ صلى الله عليه وسلم ـ - غَيْرَ أُمِّ هَانِئٍ فَأَخْبَرَتْنِي أَنَّهُ صَلاَّهَا ثَمَانِيَ رَكَعَاتٍ ‏.‏
Translation
It wasnarrated that ‘Abdullah bin Harith said

“During the caliphateof‘Uthman, when the people were present in large numbers, I askedabout Duha prayer, and I could not find anyone who could tell me thathe, meaning the Prophet (ﷺ), had prayed it, apart from Umm Hani’.She told me that he had prayed it with eight Rak’ah.”