Chapter on the Manner of Prayer, Explanation of the Fifty-One Rak‘ahs; The Order, Recitation, Tasbih in Bowing and Prostration, Qunut, and What is Obligatory and Recommended Therein

And from him, from Muhammad ibn al-Husayn, from ‘Ammar ibn al-Mubarak, from Muhammad ibn ‘Udhafir, from Ishaq ibn ‘Ammar. He said: I said to Abu Abdillah عليه السلام: “I rise and the dawn has already appeared, and I have not yet performed the night prayer.” Imam عليه السلام said: “Perform the night prayer, and perform the witr, and perform the two rak‘ahs of Fajr.”