رَبِّ اغْفِرْ لِي وَلِوَالِدَيَّ وَلِمَنْ دَخَلَ بَيْتِيَ مُؤْمِنًا وَلِلْمُؤْمِنِينَ وَالْمُؤْمِنَاتِ
Rabbigh-fir li wa li walidayya wa li man dakhala baytiya mu'minan wa lil-mu'minina wal-mu'minat
My Lord, forgive me and my parents and whoever enters my house as a believer, and forgive the believing men and believing women.
Recite to seek forgiveness for yourself, parents, and all believers
This comprehensive dua of Prophet Nuh (AS) includes forgiveness for self, parents, household, and the entire ummah.