Sunan Abi Dawud 45
سنن أبي داود#45HasanNarrated Abu Hurayrah : When the Prophet (sal Allaahu alayhi wa sallam ) went to the privy, I took to him water in a small vessel or a skin, and he cleansed himself. He then wiped his hand on the ground. I then took to him another vessel and he performed ablution. Abu Dawud said : The tradition is transmitted by al-Aswad b. 'Amir is more perfect
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniHasan
Muhammad Muhyi Al-Din Abdul HamidHasan
Shuaib Al ArnautHasan Lighairihi
Zubair Ali ZaiIsnaad Hasan
In-book reference: 1:45