OET interlinear HERO (JDG) 16:24

uW Translation Notes:

Note 1 topic: grammar-connect-logic-result

וַֽ⁠יְהַלְל֖וּ אֶת־אֱלֹהֵי⁠הֶ֑ם כִּ֣י אָמְר֗וּ נָתַ֨ן אֱלֹהֵ֤י⁠נוּ בְ⁠יָדֵ֨⁠נוּ֙ אֶת־א֣וֹיְבֵ֔⁠נוּ וְ⁠אֵת֙ מַחֲרִ֣יב אַרְצֵ֔⁠נוּ וַ⁠אֲשֶׁ֥ר הִרְבָּ֖ה אֶת־חֲלָלֵֽי⁠נוּ

and,they_praised DOM god_of,their (Some words not found in UHB: and=they_saw DOM=him/it the,people and,they_praised DOM god_of,their that/for/because/then/when said he/it_gave god_of,our in,hand_of,our DOM enemy_of,our and=DOM ravager_of land_of,our and=which multiplied DOM our_slain_of,[ones] )

If it would be more natural in your language, you could reverse the order of these phrases, since the second phrase gives the reason for the result that the first phrase describes. Alternate translation: [and they said, “Our god has given into our hand our enemy and the devastator of our land, who multiplied our slain,” so they praised their god]

Note 2 topic: figures-of-speech / hendiadys

אֶת־א֣וֹיְבֵ֔⁠נוּ וְ⁠אֵת֙ מַחֲרִ֣יב אַרְצֵ֔⁠נוּ

DOM DOM enemy_of,our and=DOM ravager_of land_of,our

The people are expressing a single idea by using two phrases connected with and. The phrase about Samson being a devastator tells in what way he was their enemy. Alternate translation: [our enemy who devastated our land]

Note 3 topic: figures-of-speech / nominaladj

וַ⁠אֲשֶׁ֥ר הִרְבָּ֖ה אֶת־חֲלָלֵֽי⁠נוּ

(Some words not found in UHB: and=they_saw DOM=him/it the,people and,they_praised DOM god_of,their that/for/because/then/when said he/it_gave god_of,our in,hand_of,our DOM enemy_of,our and=DOM ravager_of land_of,our and=which multiplied DOM our_slain_of,[ones] )

The Philistines are using the adjective slain as a noun to mean people who have been killed. Your language may use adjectives in the same way. If not, you can use a different form of the same root. Alternate translation: [who slew so many of our people]