Saʿd ibn Abī Waqqāṣ (may Allah be pleased with him) reported: The Messenger of Allah ﷺ visited me when I was ill and said, “O Allah, heal Saʿd; O Allah, heal Saʿd; O Allah, heal Saʿd.” Recorded by Muslim.

Abū ʿAbd Allāh ʿUthmān ibn Abī al-ʿĀṣ (may Allah be pleased with him) complained to the Messenger of Allah ﷺ about a pain he felt in his body. The Messenger of Allah ﷺ said to him, “Place your hand on the spot that hurts, say ‘Bismillah’ (in the name of Allah) three times, then say seven times: ‘Aʿūdhu bi ʿizzatillāh wa qudratihi min sharri mā ajidu wa uḥādhir’ (I seek refuge in the might of Allah and His power from the evil of what I feel and of what I fear).” Recorded by Muslim.

Ibn ʿAbbās (may Allah be pleased with them both) reported that the Prophet ﷺ said: “Whoever visits a sick person whose appointed time has not yet come and says in his presence seven times, ‘Asʾalullāha al-ʿAẓīm, Rabba al-ʿArsh al-ʿAẓīm, an yashfiyak’ (I ask Allah the Magnificent, Lord of the Magnificent Throne, to heal you), Allah will cure him of that illness.” Reported by Abū Dāwūd and al-Tirmidhī, who graded it hasan; al-Ḥākim ruled that it is authentic according to the criteria of al-Bukhārī.