Sahih Bukhari Book: 64, Hadith: 4337

حَدَّثَنَا أَبُو الْوَلِيدِ، حَدَّثَنَا شُعْبَةُ، عَنْ عَمْرٍو، عَنِ ابْنِ أَبِي لَيْلَى، مَا أَخْبَرَنَا أَحَدٌ، أَنَّهُ رَأَى النَّبِيَّ صلى الله عليه وسلم يُصَلِّي الضُّحَى غَيْرَ أُمِّ هَانِئٍ، فَإِنَّهَا ذَكَرَتْ أَنَّهُ يَوْمَ فَتْحِ مَكَّةَ اغْتَسَلَ فِي بَيْتِهَا ثُمَّ صَلَّى ثَمَانِيَ رَكَعَاتٍ، قَالَتْ لَمْ أَرَهُ صَلَّى صَلاَةً أَخَفَّ مِنْهَا غَيْرَ أَنَّهُ يُتِمُّ الرُّكُوعَ وَالسُّجُودَ‏.‏ Narrated Ibn Laila: None informed us that he saw the Prophet offering the Duha (i.e. forenoon) prayer, except Um Ham who mentioned that the Prophet took a bath in her house on the day of the Conquest (of Mecca) and then offered an eight rak`at prayer. She added, “I never saw the Prophet offering a lighter prayer than that prayer, but he was performing perfect bowing and prostrations.” Chain : Hisham bin ‘Abdul Malik al-Tayalasi – Shu’bah bin al-Hajjaj – ‘Amr bin al-Harith bin Ya’qub – ‘Abdur Rahman bin Abi Layla Data Source Disc...