Musnad Abu Ya'la al-Mawsili 3:290

Abu Musa narrated to us, Sahl ibn Hammad Abu 'Attab al-Dallal narrated to us, Mukhtar ibn Nafi' al-Tamimi narrated to us, Abu Hayyan al-Taymi narrated to me, from his father, from 'Ali, who said: The Messenger of Allah (may Allah bless him and grant him peace) said to me: "May Allah have mercy on Abu Bakr; he married his daughter to me, carried me to the abode of migration, and freed Bilal with his wealth. May Allah have mercy on 'Umar; he speaks the truth even if it is bitter. The truth has left him with no friend. May Allah have mercy on 'Uthman; the angels are shy of him. May Allah have mercy on 'Ali; O Allah, turn the truth with him wherever he turns."