Musannaf Ibn Abi Shaybah

Hazrat Abu Majliz says that during the stoning at Jamarat, I forgot how many stones I had thrown. I asked Hazrat Ibn Umar (may Allah be pleased with them both), but he did not give me any answer. Then Hazrat Ibn al-Hanafiyyah passed by me, so I asked him. He said: O Abdullah! In our view, there is nothing more important than prayer. When any one of us forgets in prayer, he repeats the prayer. Hazrat Abu Majliz says that I informed Hazrat Ibn Umar (may Allah be pleased with them both) of this answer, so he said: Indeed, he is from the Ahl al-Bayt; matters have been explained to them correctly.