Musannaf Ibn Abi Shaybah 38855 — Wiping over the turban: Abu Hanifah

It is narrated from Sayyiduna Abdullah (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) once led five rak'ahs of the Zuhr prayer. It was said to him: "You have prayed five rak'ahs?" So he (peace and blessings be upon him) made two prostrations after the salam. It is mentioned that the view of (Imam) Abu Hanifah is: If he did not sit in the sitting of the fourth rak'ah, he shall repeat the prayer.