﴿ قَالَ أَرَءَيْتَ إِذْ أَوَيْنَآ إِلَى ٱلصَّخْرَةِ فَإِنِّى نَسِيتُ ٱلْحُوتَ وَمَآ أَنسَىٰنِيهُ إِلَّا ٱلشَّيْطَٰنُ أَنْ أَذْكُرَهُۥ ۚ وَٱتَّخَذَ سَبِيلَهُۥ فِى ٱلْبَحْرِ عَجَبًۭا ﴾

“Said [the servant]: "Wouldst thou believe it? When we betook ourselves to that rock for a rest, behold, I forgot about the fish-and none but Satan made me thus forget it - and it took its way into the sea! How strange!"”

Please check ayah 18:65 for complete tafsir.