Musnad Abu Ya'la al-Mawsili 5:17

Zuhayr narrated to us, Muhammad ibn al-Hasan al-Madani narrated to us, Umm ‘Urwah—as I reckon—the daughter of Ja‘far ibn al-Zubayr ibn al-‘Awwam narrated to me, from her father, from his grandfather al-Zubayr ibn al-‘Awwam, that he heard him say: The Messenger of Allah (may Allah bless him and grant him peace) supplicated for me, and for my children, and for the children of my children. He said: So I heard my father say to a sister of mine who was older than me: "O my daughter, it means that you are among those whom the supplication of the Messenger of Allah (may Allah bless him and grant him peace) has reached."