Musannaf Ibn Abi Shayba 21:466

Waki' narrated to us, he said: Isma'il bin Abi Khalid narrated to us, he said: I heard Ibn Abi Awfa saying: The Messenger of Allah, may Allah bless him and grant him peace, supplicated against the Confederates (al-Ahzab) and said: "O Revealer of the Book, O Swift of Reckoning, O Defeater of the Confederates, defeat them and shake them."