Musa ibn Quraysh al-Tamimi narrated to me, saying: Ishaq ibn Bakr ibn Mudar narrated to us, saying: My father narrated to me, saying: Ja'far ibn Rabi'ah narrated to me, from 'Irak ibn Malik, from 'Urwah ibn al-Zubayr, from 'A'ishah, the wife of the Prophet, peace be upon him, that she said: Umm Habibah bint Jahsh, who was married to 'Abd al-Rahman ibn 'Awf, complained to the Messenger of Allah, peace be upon him, about [prolonged] bleeding. He said to her: "Remain [without praying] for the length of time that your menstruation used to detain you, then perform the ritual bath." And she would perform the ritual bath before every prayer.