4 Ramadan duas

 1st Ashra (First 10 days of Ramadan): Days of Mercy

يَا حَيُّ يَا قَيُّومُ بِرَحْمَتِكَ أَسْتَغِيثُ – O You Who is Everliving and sustains everything, I seek assistance through your mercy (Mustadrak Al-Haakim).

 2nd Ashra (Second 10 days of Ramadan): Days of Forgiveness

أَسْتَغْفِرُ اللّٰه وَأَتُوْبُ إِلَيْه  – I seek Allah’s forgiveness and I return to Him (Hibban 928).

 3rd Ashra (Last 10 days of Ramadan): Days to seek refuge from Hellfire

اَللّٰهُمَّ اَجِرْنِيْ مِنَ النَّار – O Allah, I seek your protection from the hellfire (Abu Dawud).

Dua for Laylatul Qadr

 اَللَّهُمَّ إِنَّكَ عَفْوٌ تٌحِبٌّ العَفْوَ فَأَعْفَوْ عَنِّي – O Allah! You are most forgiving, you love to forgive, so forgive me (Tirmidhi).