Sahih Muslim — Hadith #324

We talked about Muhammad ibn al-Muthanna, we talked about Ma 'ath ibn Hisham, my father told me about Yahya ibn Abi Kathir, we talked about Abu Salamah ibn Abd al-Raḥmān, Zaynab ibn Umm Salamah, Zaynab was the mother of Salamah, the mother of Salamah spoke about him, the mother of Salamah had killed her, she was the warrior of Allah's Messenger, may Allah's peace and blessings be upon him He washes himself in the one vessel from the side.