Musannaf Ibn Abi Shaybah 31471 — The supplication for a sick person

Sayyiduna Muhammad bin Hatib (may Allah be pleased with him) said: I took hold of a hot cooking pot and my hand was burned. My mother took me to a man who was sitting in an open plain, and my mother said to him: O Messenger of Allah (peace and blessings be upon him)! He said: At your service and happy to serve. Then my mother brought me close to him, and he would blow and say something; I could not make out what he was saying. Afterwards I asked my mother what he had been reciting. My mother said: He was reciting these words: O Lord of mankind, remove the affliction. Grant healing, for You are the Healer; there is no healer but You.