Sahih al-Bukhari 276

Abdan narrated to us, saying: Abu Hamzah informed us, saying: I heard al-Amash narrate from Salim, from Kurayb, from Ibn Abbas, who said: Maymunah said: “I put out water for the Prophet (ﷺ) to bathe and screened him with a cloth. He poured water over his hands and washed them, then poured water with his right hand onto his left and washed his private parts. He struck his hand against the ground and rubbed it, then washed it. He rinsed his mouth and sniffed water into his nose, washed his face and forearms, then poured water over his head and body. He moved aside and washed his feet. I handed him a cloth, but he did not take it; he went away shaking water from his hands.”