Dua For Forgiveness of Parents and Muslims

رَبَّنَا اغْفِرْ لِي وَلِوَالِدَيَّ وَلِلْمُؤْمِنِينَ يَوْمَ يَقُومُ الْحِسَابُ

O our Lord! Cover (us) with Thy Forgiveness - me, my parents, and (all) Believers, on the Day that the Reckoning will be established!

Pronunciation: Rabbana ghfir li wa li wallidayya wa lil Mu'mineena yawma yaqumul hisaab

Reference: Surah Ibraheem - 14:41