question #2 Sahih al-Bukhari 251, Book 5, Hadith 4 : How did the companions of the Prophet learn about his personal practices and routines?

`Aisha’s brother and I went to `Aisha and he asked her about the bath of the Prophet. She brought a
pot containing about a Sa` of water and took a bath and poured it over her head and at that time there
was a screen between her and us.