Surah Al-Kahf Verse 86 - English Translation by Rowwad Translation Center
Surah Al-Kahfحَتَّىٰٓ إِذَا بَلَغَ مَغۡرِبَ ٱلشَّمۡسِ وَجَدَهَا تَغۡرُبُ فِي عَيۡنٍ حَمِئَةٖ وَوَجَدَ عِندَهَا قَوۡمٗاۖ قُلۡنَا يَٰذَا ٱلۡقَرۡنَيۡنِ إِمَّآ أَن تُعَذِّبَ وَإِمَّآ أَن تَتَّخِذَ فِيهِمۡ حُسۡنٗا
until when he reached the far west, he found the sun setting into a dark water, and he found some people nearby. We said, “O Dhul-Qarnayn, either punish them or treat them with kindness.”