O Allah, forgive all my sins — minor and major, first and last. — Forgiveness
اللَّهُمَّ اغْفِرْ لِي ذَنْبِي كُلَّهُ دِقَّهُ وَجِلَّهُ وَأَوَّلَهُ وَآخِرَهُ
Transliteration: Allaahummagh-fir lee dhanbee kullahu diqqahu wa jillahu wa awwalahu wa aakhirah
Translation: O Allah, forgive all my sins — minor and major, first and last.
Reference: Muslim 1:350