Musannaf Ibn Abi Shaybah

It is narrated from Muhammad bin Hatib, who says: When I was a child, I crawled towards a cooking pot and my hand got burnt. So my mother took me to a man at the place of Batha and said, "This is Muhammad, his hand has been burnt." That elder began to blow on my hand and recited some words which I could not remember. Later, during the caliphate of Uthman, I asked my mother, "Who was that elder to whom you took me?" My mother replied, "He was the Messenger of Allah, peace and blessings be upon him."