اللَّهُمَّ لَكَ صُمْتُ وَ عَلَى رِزْقِكَ…
Transliteration
Allaahumma Laka S'umtu Wa A'laa Rizqika Aft'artuwa A'layka Tawawkkaltu
Translation
O my Allah, for Thee, I fast, and with the food Thou gives me I break the fast, and I rely on Thee.
Source: duas.org · ramadan-iftaar-dua
