Musannaf Ibn Abi Shayba 23:145

Shababa ibn Sawwar narrated to us, he said: Shu'bah narrated to us, from Qatadah, from Anas, from Ubadah ibn al-Samit, from the Prophet (may Allah bless him and grant him peace), he said: The vision of the Muslim is one part of forty-six parts of prophethood.