The du’a of Nuh (as) for his parents

رَبِّ اغْفِرْ لِي وَلِوَالِدَيَّ وَلِمَنْ دَخَلَ بَيْتِيَ مُؤْمِنًا وَلِلْمُؤْمِنِينَ وَالْمُؤْمِنَاتِ وَلَا تَزِدِ الظَّالِمِينَ إِلَّا تَبَارًا

“My Lord, forgive me and my parents and whoever enters my house a believer and the believing men and believing women. And do not increase the wrongdoers except in destruction."”

Translation: Saheeh International