Narrated Abu Hurairah: When the Prophet صلی اللہ علیہ وسلم 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 bin Amir is more perfect.