(112) باب فِي دُعَاءِ الْمَرِيضِ
Ali narrated, saying:
"Whenever the Prophet (ﷺ) would visit an ill person, he would said:'[O Allah,] make the harm go away, Lord of mankind, and heal him, You are the Healer, there is no healing except your healing, a healing that does not leave any sickness ([Allāhumma] adh-hibil-ba'sa rabban-nās, washfi antash-shāfi, lā shifā'a illā shifā'uka shifā'an lā yughādiru saqama).'"
Reference: Jami` at-Tirmidhi 3565
In-book reference: Book 48, Hadith 196
English translation: Vol. 6, Book 46, Hadith 3565