Dua Asking Allah for Forgiveness

رَبِّ اغفِر وَارحَم وَأَنتَ خَيرُ الرّٰحِمينَ

Rabbi ighfir warham wa anta khayrur raahimeen.

''O my Lord ! forgive and have mercy and Thou art the best of the Merciful ones.'' Surah Al-Mu`minun, verse 118