It is narrated from Sayyida Mu'adhah (may Allah be pleased with her) that Umm al-Mu'mineen Aisha Siddiqa (may Allah be pleased with her) said: The Messenger of Allah (peace and blessings be upon him) and I used to perform ghusl from the same vessel, which was placed between me and him. He (peace and blessings be upon him) would take water quickly, to the extent that I would say, "Leave some water for me." (Sayyida Mu'adhah), the narrator of the hadith, says: And both of them would be in a state of janabah.