Yaqoub narrated to us, he said: My father narrated to us, from Ibn Ishaq, he said: Muhammad ibn Ja'far ibn al-Zubayr narrated to me, from Yazid ibn Ruman, from Khalid, the mawla of al-Zubayr ibn Nawfal, he said: Zaynab bint Abi Salama narrated to me, from her mother Umm Salama, this hadith.