Sunan Abi Dawud 166
سنن أبي داود#166Sahihحَدَّثَنَا مُحَمَّدُ بْنُ كَثِيرٍ، حَدَّثَنَا سُفْيَانُ، - هُوَ الثَّوْرِيُّ - عَنْ مَنْصُورٍ، عَنْ مُجَاهِدٍ، عَنْ سُفْيَانَ بْنِ الْحَكَمِ الثَّقَفِيِّ، أَوِ الْحَكَمِ بْنِ سُفْيَانَ قَالَ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم إِذَا بَالَ يَتَوَضَّأُ وَيَنْتَضِحُ . قَالَ أَبُو دَاوُدَ وَافَقَ سُفْيَانَ جَمَاعَةٌ عَلَى هَذَا الإِسْنَادِ وَقَالَ بَعْضُهُمُ الْحَكَمُ أَوِ ابْنُ الْحَكَمِ .
Narrated Hakam ibn Sufyan ath-Thaqafi: When the Messenger of Allah (ﷺ) urinated, he performed ablution and sprinkled water on private parts of the body. Abu Dawud said: A group of scholars agreed with Sufyan upon this chain of narrators. Some have mentioned the name of Sufyan b. al-Hakam, and others al-Hakam b. Sufyan
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 1:166