رَبَّنَا اغْفِرْ لِي وَلِوَالِدَيَّ وَلِلْمُؤْمِنِينَ يَوْمَ يَقُومُ الْحِسَابُ
Rabbanaghfir li wa liwalidayya wa lil-mu'minina yawma yaqumul-hisab
Our Lord, forgive me and my parents and the believers on the Day the account is established.
This is the du'a of Prophet Ibrahim (AS), who is described as an "ummah" (a nation in himself) and a model of righteousness. Even as the father of nations and a Friend of Allah, he still asked for forgiveness for his parents, showing that this concern never ends.
Related Du'as
اللَّهُمَّ اجْعَلْهُ لَهُ فَرَطًا وَذُخْرًا وَسَلَفًا وَأَجْرًا، اللَّهُمَّ اجْعَلْهُ شَفِيعًا لِوَالِدَيْهِ
O Allah, make this child a forerunner, a treasure stored, a predecessor, and a reward for them. O Allah, make this child an intercessor for their parents.
Sahihرَبِّ اغْفِرْ لِي وَلِوَالِدَيَّ وَلِمَنْ دَخَلَ بَيْتِيَ مُؤْمِنًا وَلِلْمُؤْمِنِينَ وَالْمُؤْمِنَاتِ
My Lord, forgive me and my parents and whoever enters my house as a believer, and the believing men and believing women.
Sahihإِذَا مَاتَ الْإِنْسَانُ انْقَطَعَ عَنْهُ عَمَلُهُ إِلَّا مِنْ ثَلَاثَةٍ: إِلَّا مِنْ صَدَقَةٍ جَارِيَةٍ أَوْ عِلْمٍ يُنْتَفَعُ بِهِ أَوْ وَلَدٍ صَالِحٍ يَدْعُو لَهُ
When a person dies, his deeds come to an end except for three: ongoing charity, beneficial knowledge, or a righteous child who prays for him.
Sahihاللَّهُمَّ اغْفِرْ لَهُ وَارْحَمْهُ وَعَافِهِ وَاعْفُ عَنْهُ وَأَكْرِمْ نُزُلَهُ وَوَسِّعْ مُدْخَلَهُ وَاغْسِلْهُ بِالْمَاءِ وَالثَّلْجِ وَالْبَرَدِ وَنَقِّهِ مِنَ الذُّنُوبِ وَالْخَطَايَا كَمَا يُنَقَّى الثَّوْبُ الْأَبْيَضُ مِنَ الدَّنَسِ وَأَبْدِلْهُ دَارًا خَيْرًا مِنْ دَارِهِ وَأَهْلًا خَيْرًا مِنْ أَهْلِهِ وَزَوْجًا خَيْرًا مِنْ زَوْجِهِ وَأَدْخِلْهُ الْجَنَّةَ وَأَعِذْهُ مِنْ عَذَابِ الْقَبْرِ وَعَذَابِ النَّارِ
O Allah, forgive him, have mercy on him, grant him well-being, pardon him, honor his reception, expand his entrance, and wash him with water, snow, and hail. Cleanse him of sins and wrongdoings as a white garment is cleansed of filth. Grant him an abode better than his home, a family better than his family, and a spouse better than his spouse. Admit him to Paradise and protect him from the punishment of the grave and the torment of the Fire.
Sahih