Abu Sa'id Al-Khudri (May Allah be pleased with him) reported:
Jibril (Gabriel) came to the Prophet (ﷺ) and said: "O Muhammad (ﷺ)! Do you feel sick?" He (ﷺ) said, "Yes." Jibril supplicated thus (i.e., he performed Ruqyah): "Bismillahi arqika, min kulli shay'in yu'dhika, min sharri kulli nafsin aw 'ayni hasidi, Allahu yashfika, bismillahi arqika. [With the Name of Allah. I recite over you (to cleanse you) from all that troubles you, and from every harmful mischief and from the evil of the eyes of an envier. Allah will cure you; and with the Name of Allah, I recite over you]."[Muslim].
App reference: Book 7, Hadith 15
Arabic/English book reference: Book 7, Hadith 908