"When the Sultan Mahmud Subuktigin had gone on the expedition to Somnat, they suggested to Khwaja Abu Muhammad of Chisht that he ought to go and help him. The Khwaja, though he was seventy years old, set out with some darweshes, and when he arrived made war upon the pagans and idolator; with all his sacred soul. One day the idolators made a successful assault, and the army of the Faithful, nearly overwhelmed, fled to the Shaikh for protection. Khwaja Abu Muhammad had a disciple in the town of Chisht, Muhammad Kalu by name. He called out’ ‘Look, Kalu!’ At that moment Kalu was seen fighting with such fury, that the army of the Faithful proved victorious. The unbelievers were routed. At that very time Muhammad Kalu was seen in Chisht, striking upon the wall with a pestle, and when he was asked the reason, he said, “When the Almighty commanded a man of Abu Mnhammap of Chisht’s exalted piety to go to the assistance of the Sultan, who could stand before him?”"