﴿ فَأَخَذْنَٰهُ وَجُنُودَهُۥ فَنَبَذْنَٰهُمْ فِى ٱلْيَمِّ ۖ فَٱنظُرْ كَيْفَ كَانَ عَٰقِبَةُ ٱلظَّٰلِمِينَ ﴾

“And so We seized him and his hosts and cast them into the sea: and behold what happened in the end to those evildoers:”

Please check ayah 28:42 for complete tafsir.