Musannaf Ibn Abi Shayba 3:4091

Ibn ‘Ulayyah narrated to us, from Ibn ‘Awn, who said: Abu Yusuf ibn ‘Abd Allah ibn al-Harith narrated to us. He said: I was sitting next to Humayd ibn ‘Abd al-Rahman, and he turned around and found a man praying behind him. So he said to him: "Either you move away from me, or I will stand up and leave you."