וְנִ֘עֵ֤ר פַּרְעֹ֣ה וְחֵיל֣וֹ בְיַם־ס֑וּף כִּ֖י לְעוֹלָ֣ם חַסְדּֽוֹ׃
But overthrew Pharaoh and his host in the Red Sea, For His mercy endureth for ever.
Siddur Sefard
And He threw Pharaoh and his army into the Sea of Reeds, for His kindliness endures forever.