Musannaf Ibn Abi Shayba 3:6339

Abu Bakr narrated to us, he said: Hushaym narrated to us, he said: Uthman ibn Hakim narrated to us, from Ikrimah, from Ibn Abbas, he said: I do not know of prayer (salah) being appropriate from anyone for anyone, except for the Prophet, may Allah bless him and grant him peace.