O Allah, I ask You from Your bounty. (When leaving the mosque) — Mosque Adhkar
اللَّهُمَّ إِنِّي أَسْأَلُكَ مِنْ فَضْلِكَ
Transliteration: Allaahumma innee as'aluka min fadlik
Translation: O Allah, I ask You from Your bounty. (When leaving the mosque)
Reference: Muslim 1:494