OET interlinear HERO (JDG) 15:18

uW Translation Notes:

Note 1 topic: figures-of-speech / abstractnouns

אַתָּה֙ נָתַ֣תָּ בְ⁠יַֽד־עַבְדְּ⁠ךָ֔ אֶת־הַ⁠תְּשׁוּעָ֥ה הַ⁠גְּדֹלָ֖ה הַ⁠זֹּ֑את

(Some words not found in UHB: and,he_was_thirsty very and=he/it_called to/towards YHWH and,he_said you(ms) given by,the_hand_of your_servant_of,your DOM the,victory the=big/large/great(fs) (the),this and=now die with,thirst and,I_will_fall in,the_hand_of of,the_uncircumcised_[men] )

If your language does not use an abstract noun for the idea of salvation, you could express the same idea in another way. Alternate translation: [You have enabled your servant to do this great deed to help save your people]

Note 2 topic: figures-of-speech / 123person

בְ⁠יַֽד־עַבְדְּ⁠ךָ֔

by,the_hand_of (Some words not found in UHB: and,he_was_thirsty very and=he/it_called to/towards YHWH and,he_said you(ms) given by,the_hand_of your_servant_of,your DOM the,victory the=big/large/great(fs) (the),this and=now die with,thirst and,I_will_fall in,the_hand_of of,the_uncircumcised_[men] )

Samson is speaking about himself in the third person. If it would be helpful in your language, you could translate this in the first person. Alternate translation: [by my hand]

Note 3 topic: figures-of-speech / rquestion

וְ⁠עַתָּה֙ אָמ֣וּת בַּ⁠צָּמָ֔א וְ⁠נָפַלְתִּ֖י בְּ⁠יַ֥ד הָ⁠עֲרֵלִֽים

(Some words not found in UHB: and,he_was_thirsty very and=he/it_called to/towards YHWH and,he_said you(ms) given by,the_hand_of your_servant_of,your DOM the,victory the=big/large/great(fs) (the),this and=now die with,thirst and,I_will_fall in,the_hand_of of,the_uncircumcised_[men] )

Samson is using the question form for emphasis. If a speaker of your language would not use the question form for that purpose, you could translate this as a statement or as an exclamation. Alternate translation: [and now I do not want to die of thirst and fall into the hand of the uncircumcised!]

Note 4 topic: figures-of-speech / metonymy

בְּ⁠יַ֥ד הָ⁠עֲרֵלִֽים

(Some words not found in UHB: and,he_was_thirsty very and=he/it_called to/towards YHWH and,he_said you(ms) given by,the_hand_of your_servant_of,your DOM the,victory the=big/large/great(fs) (the),this and=now die with,thirst and,I_will_fall in,the_hand_of of,the_uncircumcised_[men] )

Samson is using the word uncircumcised by association to mean the Philistines, who did not practice circumcision. Alternate translation: [into the hand of the Philistines]