Musnad Abu Ya'la al-Mawsili 209:33

Nasr ibn Ali narrated to us, he said: I found in the book of my father, from Shu'bah, from Malik ibn Anas, from Amr ibn Muslim, from Sa'id ibn al-Musayyib, from Umm Salamah, from the Prophet, may Allah bless him and grant him peace, similar to it [6910].