Prayer
Ending a Prayer When the Congregational Prayer Begins
Shaykh Abd al-Aziz ibn Abd Allah ibn Baz
Local English rendering of the selected Arabic question and answer. The Arabic source remains authoritative; this is not an official published English edition.
Question
How does a person end his prayer when the congregational prayer begins?
Answer (English translation)
He ends it by intending to stop; that is sufficient. He does not need to say taslim or do anything else.