Dua to be recited in the first 10 days of Ramadan
"Allahummarhamni bi'rahmatika ya arhamar raahimeen"
O Allah! O the most merciful of all those who show mercy!
Shower Your mercy upon me out of Your mercy
Dua to be recited in the second 10 days of Ramadan
"Allahummagh firlee dhunoobee ya rabbal aalameen"
O Allah! O lord of the world! Forgive my sins
Dua to be recited in the last 10 days of Ramadan
"Allahumma a'tiqni minan naari wa adhkilnil jannata ya rabbal aalameen"
O Allah! O lord of the universe! Free me from the hellfire and place me in your paradise
Dua to be recited excessively in the night of Lailatul Qadr
"Allahumma innakka afuwwun thuhibbul afwa fa'fu annee"
O Allah! You are pardoning and You love to pardon, so pardon me
Niyyah (Intention) of Fasting
"Nawaitu sawmaghadhin an adha'ee fardhi ramadhani aadhi'i sanati lillaahi ta'aala"
I Intend to fast the fard of ramadan tomorrow for the sake of Allah
Dua for Iftar (Prayer at the time of breaking fast)
"Allahumma laka sumtu wa bika a'mantu wa alaika tawakkaltu wa ala rizqika aftartu"
O Allah! I fasted for You and I believe in You and I put my trust in You and I break my fast with Your sustenance