Here are some powerful duas for seeking forgiveness in Islam, with the duas bolded:
Dua for Forgiveness from Major Sins
ุฃูุณูุชูุบูููุฑู ุงูููููู ุงููุนูุธููู
ู ุงูููุฐูู ููุง ุฅููููู ุฅููููุง ูููู ุงููุญูููู ุงููููููููู
ู ููุฃูุชููุจู ุฅููููููู
Transliteration: Astaghfirullฤhal-`Aแบฤซm alladhฤซ lฤ ilฤha illฤ huwal-แธคayyul-Qayyลซmu wa atลซbu ilaih
Meaning: “I seek forgiveness from Allah, the Mighty, whom there is no deity except Him, the Living, the Eternal, and I repent to Him.”[1][5]
Dua of Adam and Eve
ุฑูุจููููุง ุธูููู
ูููุง ุฃููููุณูููุง ููุฅูู ููู
ู ุชูุบูููุฑู ููููุง ููุชูุฑูุญูู
ูููุง ูููููููููููู ู
ููู ุงููุฎูุงุณูุฑูููู
Transliteration: Rabbanaa zalamnaa anfusanaa wa in lam taghfir lanaa wa tarhamnaa lanakunanna min al-khaasireen
Meaning: “Our Lord, we have wronged ourselves. If You do not forgive us or bestow Your Mercy upon us, we shall certainly be of the losers.”[2][5]
Dua of Yunus (Jonah)
ููุข ุฅูููููฐูู ุฅููููุข ุฃููุชู ุณูุจูุญูููฐูููู ุฅููููู ูููุชู ู
ููู ูฑูุธููููฐููู
ูููู
Transliteration: La ilaha illa anta subhanaka inni kuntu min al-zalimin
Meaning: “There is no deity except You; exalted are You. Indeed, I have been of the wrongdoers.”[2][5]
Comprehensive Dua for Forgiveness
ุงูููู
ุฃูุช ุฑุจู ูุง ุฅูู ุฅูุง ุฃูุช ุฎููุชูู ูุฃูุง ุนุจุฏู ูุฃูุง ุนูู ุนูุฏู ููุนุฏู ู
ุง ุงุณุชุทุนุช ุฃุนูุฐ ุจู ู
ู ุดุฑ ู
ุง ุตูุนุช ุฃุจู ููู ุจูููุนูู
ูุชููู ุนูููููู ูุฃุจู ุจูุฐููุจู ูุงุบูุฑ ูู ูุฅูู ูุง ูุบูุฑ ุงูุฐููุจ ุฅูุง ุฃูุช
Transliteration: Allahumma Anta Rabbi, la ilaha illa Anta, khalaqtani wa ana ‘abduka, wa ana ‘ala ‘ahdika wa wa’dika mastata’tu, a’udhu bika min sharri ma sana’tu, abu’u laka bini’matika ‘alayya, wa abu’u bidhanbi faghfir li, fa innahu la yaghfirudh-dhunuba illa Anta
Meaning: “O Allah, You are my Lord, there is no true god except You. You have created me, and I am Your slave, and I hold to Your Covenant as far as I can. I seek refuge in You from the evil of what I have done. I acknowledge the favours that You have bestowed upon me, and I confess my sins. Pardon me, for none but You has the power to pardon.”[1][5]
Dua for Forgiveness and Mercy
ุงูููู
ุฅูู ุนูู ุชุญุจ ุงูุนูู ูุงุนู ุนูู
Transliteration: Allahumma innaka ‘afuwwun tuhibbul-‘afwa, fa’fu ‘anni
Meaning: “O Allah, You are Forgiving and love forgiveness, so forgive me.”[2][3]
Dua for Forgiveness of Past and Future Sins
ุงูููู
ุงุบูุฑ ูู ุฎุทูุฆุชู ูุฌูููุ ูุฅุณุฑุงูู ูู ุฃู
ุฑูุ ูู
ุง ุฃูุช ุฃุนูู
ุจู ู
ููุ ุงูููู
ุงุบูุฑ ูู ุฌุฏู ููุฒููุ ูุฎุทุฆู ูุนู
ุฏูุ ููู ุฐูู ุนูุฏูุ ุงูููู
ุงุบูุฑ ูู ู
ุง ูุฏู
ุช ูู
ุง ุฃุฎุฑุชุ ูู
ุง ุฃุณุฑุฑุช ูู
ุง ุฃุนููุชุ ูู
ุง ุฃูุช ุฃุนูู
ุจู ู
ููุ ุฃูุช ุงูู
ูุฏู
ุ ูุฃูุช ุงูู
ุคุฎุฑุ ูุฃูุช ุนูู ูู ุดูุก ูุฏูุฑ
Transliteration: Allahumm-aghfir li khatiโati, wajahli, wa israfi fi amri, wa ma Anta aโlamu bihi minni. Allahumm-aghfir li jiddi wa hazli, wa khataโi wa โamdi, wa kullu dhalika โindi. Allahumm-aghfir li ma qaddamtu wa ma akhkhartu, wa ma asrartu, wa ma aโlantu, wa ma Anta aโlamu bihi minni. Antal-Muqaddimu, wa Antal-Muโakhkhiru; wa Anta โala kulli shaiโin Qadir
Meaning: “O Allah, Forgive my errors, ignorance and immoderation in my affairs. You are better aware of my faults than myself. O Allah, Forgive my faults which I committed in seriousness or in fun deliberately or inadvertently. O Allah, Grant me pardon for those sins which I committed in the past and I may commit in future, which I committed in privacy or in public and all those sins of which You are better aware than me.”[4]