Entering the Masjid
Ask Allah to open the doors of His mercy.
اللَّهُمَّ افْتَحْ لِي أَبْوَابَ رَحْمَتِكَ
Purpose
Ask Allah to open the doors of His mercy.
When to Use
Read this when entering a masjid.
Source
Sahih Muslim
Transliteration
Allahumma iftah li abwaba rahmatik.
Meaning
O Allah, open for me the doors of Your mercy.