فَلَمَّا بَلَغَا مَجۡمَعَ بَيۡنِهِمَا نَسِيَا حُوتَهُمَا فَٱتَّخَذَ سَبِيلَهُۥ فِي ٱلۡبَحۡرِ سَرَبٗا
So, when they reached the meeting point of the two seas, they forgot their fish, and it made its way into the sea as in a tunnel
Author: Mufti Taqi Usmani