Adhan (أذان)

The call to prayer, recited before prayers commence. It is done to make people aware that the salat (prayers) are about to begin. There are variations in the call to prayer in each of the sects and madhhabs.
Translation:
God is most great. God is most great.
God is most great. God is most great.
I testify that there Is no god except God.
I testify that there is no god except God.
I testify that Muhammad is the messenger of God.
I testify that Muhammad Is the messenger of God.
Come to prayer! Come to prayer!
Come to success (In this life and the Hereafter)! Come to success!
God is most great. God is most great.
There is no god except God.

» Islamic Glossary