Ibn Abbas reported that the Messenger of Allah (ﷺ) took a bath with the water left over by Maimuna.
Sahih Muslim Book 3, Hadith 56
← Previous Hadith Maimuna (the wife of the Holy Prophet) reported to me that she and the Messenger of Allah (ﷺ) took a bath from one vessel.

Sahih Muslim Book 3, Hadith 55 Next Hadith → Zainab bint Umm Salama (the wife of the Holy Prophet) reported that Umm Salama and the Messenger of Allah (ﷺ) took a bath from the same vessel.

Sahih Muslim Book 3, Hadith 57