King James Version (KJV)
He arose, and smote the Philistines until his hand was weary, and his hand clave unto the sword: and the LORD wrought a great victory that day; and the people returned after him only to spoil.
Modern English
He arose and struck the Philistines until his hand was weary, and his hand froze to the sword; and Yahweh worked a great victory that day; and the people returned after him only to take plunder.
Hebrew
ה֣וּא קָם֩ וַיַּ֨ךְ בַּפְּלִשְׁתִּ֜ים עַ֣ד ׀ כִּֽי־יָגְעָ֣ה יָד֗וֹ וַתִּדְבַּ֤ק יָדוֹ֙ אֶל־הַחֶ֔רֶב וַיַּ֧עַשׂ יְהוָ֛ה תְּשׁוּעָ֥ה גְדוֹלָ֖ה בַּיּ֣וֹם הַה֑וּא וְהָעָ֛ם יָשֻׁ֥בוּ אַחֲרָ֖יו אַךְ־לְפַשֵּֽׁט׃
hvʾ qam vayak baplishtiym ʿad ׀ kiy-yagʿah yadvo vatidbaq yadvo ʾel-haḥereb vayaʿas yhvah tshvʿah gdvolah bayvom hahvʾ vhaʿam yashubv ʾaḥarayv ʾak-lpasheṭ