Hilal ibn Yasaf said that at ar-Riqqah, Ziyad ibn Abu al-lad held thirn by the hand and took him to a Shaykh who was called Wabisah ibn Ma’bad. He belonged to Banu Asad, Ziyad said that the Shaykh said to him, “A man prayed behind a row and the Shaykh was listening so, the Prophet (SAW) commanded him to repeat his prayer.”And, Muhammad ibn Bashshar reported from Muhammad ibn Ja’far from Shu’hah from Amr ibn Murrah from Hilal ibn Yasaf from Amr ibn Raashid from Wabisah ibn Ma’bad that: “A man prayed alone behind a row and the Prophet (SAW) asked him to repeat the salah.”
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