Sahih al-Bukhari 388
صحيح البخاري#388Sahihحَدَّثَنَا إِسْحَاقُ بْنُ نَصْرٍ، قَالَ حَدَّثَنَا أَبُو أُسَامَةَ، عَنِ الأَعْمَشِ، عَنْ مُسْلِمٍ، عَنْ مَسْرُوقٍ، عَنِ الْمُغِيرَةِ بْنِ شُعْبَةَ، قَالَ وَضَّأْتُ النَّبِيَّ صلى الله عليه وسلم فَمَسَحَ عَلَى خُفَّيْهِ وَصَلَّى.
Narrated Al-Mughira bin Shu'ba: I helped the Prophet (ﷺ) in performing ablution and he passed his wet hands over his Khuffs and prayed
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 8:40