מַרְכְּבֹ֥ת פַּרְעֹ֛ה וְחֵיל֖וֹ יָרָ֣ה בַיָּ֑ם וּמִבְחַ֥ר שָֽׁלִשָׁ֖יו טֻבְּע֥וּ בְיַם־סֽוּף׃
Pharaoh’s chariots and his host hath He cast into the sea, And his chosen captains are sunk in the Red Sea.
Read kabbalistic (mystical) interpretation of Exodus 15:4: and classical mystical sources.