On the authority of al-Barāʾ ibn ʿĀzib (may Allah be pleased with them both), who said: When the Messenger of Allah ﷺ retired to his bed, he would sleep on his right side, then say: "…" [review: the wording of the supplication is garbled and incomplete in the source Arabic («اي أرْسَلْتَ»)]. Narrated by al-Bukhārī with this wording in the Book of Manners (al-Adab) of his Ṣaḥīḥ.