King James Version (KJV)
But I {am} the LORD thy God, that divided the sea, whose waves roared: The LORD of hosts {is} his name.
Modern English
For I am Yahweh your God, who stirs up the sea, so that its waves roar: Yahweh of Armies is his name.
Hebrew
וְאָֽנֹכִי֙ יְהוָ֣ה אֱלֹהֶ֔יךָ רֹגַ֣ע הַיָּ֔ם וַיֶּהֱמ֖וּ גַּלָּ֑יו יְהוָ֥ה צְבָא֖וֹת שְׁמֽוֹ׃
vʾanokiy yhvah ʾeloheyka rogaʿ hayam vayehemv galayv yhvah ṣbaʾvot shmvo