Musannaf Ibn Abi Shayba 3:716

Hushaym narrated to us, he said: Ya'la ibn 'Ata' informed us, from Jabir ibn Yazid al-Aswad al-'Amiri, from his father, he said: I prayed the dawn prayer with the Messenger of Allah, may Allah bless him and grant him peace. When he finished the prayer with the salutation, he turned away.