Abu Salamah (may Allah have mercy on him) says that once I and a foster brother of Hazrat Aisha (may Allah be pleased with her) came to her. Her brother asked her about the bathing (ghusl) of the Prophet (peace be upon him), so she called for a vessel equal to one sa’ and began to bathe. She poured water over her head three times, and at that time there was a curtain between us and her.