Musannaf Ibn Abi Shaybah 691 — Ghusl for janabah

Sayyidah Aishah (may Allah be pleased with her) said: When the Prophet (peace and blessings be upon him) was to take the bath for janabah, a vessel of water would be placed for him. He would wash his hands before putting them into the water. When he had washed his hands, he would put his right hand into the vessel. He would take water with the right hand and clean his private part with the left hand. Then he would pour water with the right hand onto the left hand and wash it. Then he would rinse his mouth and put water into his nose three times each, then pour water over his head three times, filling both hands, then wash his whole body.