Allahummaghfir lahu warhamhu wa 'afihi wa'fu 'anhu, wa akrim nuzulahu, wa wassi' mudkhalahu, waghsilhu bil-ma'i wath-thalji wal-baradi, wa naqqihi minal-khataya kama naqqaytath-thawbal-abyada minad-danas.
O Allah, forgive him, have mercy on him, grant him well-being and pardon him. Make his lodging honorable and expand his entrance. Wash him with water, snow, and hail, and purify him from sins as a white garment is purified from filth.
Hadith — Sahih Muslim — Book of Funerals
Authenticity: Authentic hadith tradition