OET interlinear PSA 40:3

uW Translation Notes:

Note 1 topic: figures-of-speech / metaphor

וַ⁠יִּתֵּ֬ן בְּ⁠פִ֨⁠י ׀ שִׁ֥יר חָדָשׁ֮

(Some words not found in UHB: and,he,brought_me_up from,a_pit_of destruction from,the_mud_of of,the_mire and,he_set on/upon/above/on_account_of//he/it_went_in rock feet_of,my secure steps_of,my )

David is speaking of Yahweh giving him reason to sing a song of praise as if a new song were a physical object that he placed into his mouth. Your language may have a comparable expression that you can use in your translation, or you could state the meaning plainly. Alternate translation: [And he made me want to sing a different song of]

Note 2 topic: figures-of-speech / abstractnouns

תְּהִלָּ֪ה לֵֽ⁠אלֹ֫הֵ֥י⁠נוּ

(Some words not found in UHB: and,he,brought_me_up from,a_pit_of destruction from,the_mud_of of,the_mire and,he_set on/upon/above/on_account_of//he/it_went_in rock feet_of,my secure steps_of,my )

If your language does not use an abstract noun for the idea of praise, you could express the same idea in another way. Alternate translation: [a song that says that our God is great]

Note 3 topic: figures-of-speech / possession

לֵֽ⁠אלֹ֫הֵ֥י⁠נוּ

(Some words not found in UHB: and,he,brought_me_up from,a_pit_of destruction from,the_mud_of of,the_mire and,he_set on/upon/above/on_account_of//he/it_went_in rock feet_of,my secure steps_of,my )

David is not using the possessive form our God to indicate that he and his people possess or control Yahweh. Rather David is using these words to indicate that Yahweh is the God whom they worship. Alternate translation: [to the God we worship]

Note 4 topic: figures-of-speech / ellipsis

יִרְא֣וּ רַבִּ֣ים וְ⁠יִירָ֑אוּ

(Some words not found in UHB: and,he,brought_me_up from,a_pit_of destruction from,the_mud_of of,the_mire and,he_set on/upon/above/on_account_of//he/it_went_in rock feet_of,my secure steps_of,my )

David is leaving out some of the words that in many languages a sentence would need in order to be complete. You can supply these words from the context if that would be clearer in your language. Alternate translation: [Many people will see what God has done for me and will reverence him]

Note 5 topic: figures-of-speech / nominaladj

רַבִּ֣ים

(Some words not found in UHB: and,he,brought_me_up from,a_pit_of destruction from,the_mud_of of,the_mire and,he_set on/upon/above/on_account_of//he/it_went_in rock feet_of,my secure steps_of,my )

David is using the adjective Many as a noun to mean a certain group of people. Your language may use adjectives in the same way. If not, you can translate this adjective with an equivalent phrase. Alternate translation: [There will be many people who]