إِذاwhen أُقحِمَare thrust الرُكبانُthe riders فيهاinto it تَبَتَّلواthey devote themselves to worship
إِذا أُقحِمَ الرُكبانُ فيها تَبَتَّلوا
فَمُستَغفِرٌso one seeking forgiveness مِنfor ذَنبِهِhis sin وَمُسَبِّحُand another glorifying God
فَمُستَغفِرٌ مِن ذَنبِهِ وَمُسَبِّحُ
When the riders are thrust into it, they turn to worship:
One seeking forgiveness for his sin, and another glorifying God.
Sol 6.1