Purification (Kitab Al-Taharah)
1/51. Chapter:
The Manner of The Prophet's Wudu'
Sunan Abi Dawud
حَدَّثَنَا إِسْحَاقُ بْنُ إِسْمَاعِيلَ، حَدَّثَنَا سُفْيَانُ، عَنِ ابْنِ عَقِيلٍ، بِهَذَا الْحَدِيثِ يُغَيِّرُ بَعْضَ مَعَانِي بِشْرٍ قَالَ فِيهِ وَتَمَضْمَضَ وَاسْتَنْثَرَ ثَلاَثًا .
Ibn ‘Uqail reported this tradition with a slight change of wording. In his tradition he said: He rinsed his mouth three times and snuffed up water three times.
Reference : Sunan Abi Dawud 127In-book reference : Book 1, Hadith 127English translation : Book 1, Hadith 127