Sunan Abi Dawud
Hadith #3107
Narrated Abdullah ibn Amr ibn al-'As: The Prophet (ﷺ) said: When a man comes to visit a sick person, he should say: O Allah, cure Thy servant, who may then wreak havoc on an enemy for your sake, or walk at a funeral for your sake. Abu Dawud said: Ibn As-Sarh (one of the narrators) said: ""Ilas-salat (To the Salat)