Dua for Forgiveness

أَسْتَغْفِرُ اللَّهَ الْعَظِيمَ الَّذِي لَا إِلَٰهَ إِلَّا هُوَ الْحَيُّ الْقَيُّومُ وَأَتُوبُ إِلَيْهِ

Astaghfirullah al-'Adheem alladhi la ilaha illa huwal-Hayyul-Qayyumu wa atubu ilayh

“I seek the forgiveness of Allah, the Mighty, whom there is none worthy of worship except Him, the Ever-Living, the Sustainer, and I turn to Him in repentance.”