once
اللَّهُمَّ اغْفِرْ لِي ذَنْبِي كُلَّهُ: دِقَّهُ وَجِلَّهُ، وَأَوَّلَهُ وَآخِرَهُ، وَعَلاَنِيَّتَهُ وَسِرَّهُ
Edition transliteration
Allahummagh-fir lee thanbee kullah, diqqahu wajillah, wa-awwalahu wa-akhirah, wa- AAalaniyyatahu wa-sirrah.
Meaning
O Allah, forgive me all of my sins, the small and great of them, the first and last of them, and the seen and hidden of them.
Source and references
Hisn al-Muslim, entry 46.The reference is copied from the edition; separate editorial verification is not complete yet.
Source edition: Fortress of the Muslim. Open source ↗