Garden of Duasاللَّهُمَّ أَنْتَ رَبِّي لَا إِلَٰهَ إِلَّا أَنْتَ، خَلَقْتَنِي وَأَنَا عَبْدُكَ، وَأَنَا عَلَىٰ عَهْدِكَ وَوَعْدِكَ مَا اسْتَطَعْتُ، أَعُوذُ بِكَ مِنْ شَرِّ مَا صَنَعْتُ، أَبُوءُ لَكَ بِنِعْمَتِكَ عَلَيَّ، وَأَبُوءُ لَكَ بِذَنْبِي فَاغْفِرْ لِي، فَإِنَّهُ لَا يَغْفِرُ الذُّنُوبَ إِلَّا أَنْتَMeaningO Allah, You are my Lord; there is no god but You. You created me and I am Your servant, and I hold to Your covenant and promise as much as I can. I seek refuge in You from the evil of what I have done. I acknowledge before You Your favour upon me, and I acknowledge my sin, so forgive me, for none forgives sins but You.
Source:Al-Bukhari — the master supplication for forgiveness
أَسْتَغْفِرُ اللَّهَ الَّذِي لَا إِلَٰهَ إِلَّا هُوَ الْحَيُّ الْقَيُّومُ وَأَتُوبُ إِلَيْهِMeaningI seek the forgiveness of Allah, besides whom there is no god, the Ever-Living, the Sustainer of all, and I turn to Him in repentance.
Source:At-Tirmidhi and Abu Dawud (hasan)
رَبِّ اغْفِرْ لِي وَتُبْ عَلَيَّ إِنَّكَ أَنْتَ التَّوَّابُ الرَّحِيمُMeaningMy Lord, forgive me and accept my repentance. Truly, You are the Accepter of repentance, the Most Merciful.
Source:At-Tirmidhi and Abu Dawud (sahih)
رَبَّنَا آمَنَّا فَاغْفِرْ لَنَا وَارْحَمْنَا وَأَنْتَ خَيْرُ الرَّاحِمِينَMeaningOur Lord, we have believed, so forgive us and have mercy on us, and You are the best of the merciful.
Source:Al-Mu'minun 23:109