Musannaf Ibn Abi Shaybah 6825 — Repeating the prayer

Sayyiduna Anas (may Allah be pleased with him) said: Sayyiduna al-Nu'man bin Muqarrin (may Allah be pleased with him) was the commander of the army of the people of Kufah, and Sayyiduna Abu Musa al-Ash'ari (may Allah be pleased with him) was the commander of the army of the people of Basrah. I was between the two of them. They fixed a time with me to meet at my place in the morning. One of them led his companions in the Fajr prayer, and when he came to me, I was leading the prayer. He came and prayed with me as well.