OET interlinear HERO (JDG) 11:29

uW Translation Notes:

Note 1 topic: figures-of-speech / metaphor

וַ⁠תְּהִ֤י עַל־יִפְתָּח֙ ר֣וּחַ יְהוָ֔ה

(Some words not found in UHB: and=it_became on/upon/above/on_account_of//he/it_went_in Yiftāḩ/(Jephthah) spirit_of YHWH and=he/it_passed_through DOM (the),Gilead and=DOM Mənashsheh and,he_passed_through DOM Miʦpāh Gilˊād and,from,Mizpah Gilˊād passed_on sons_of ˊAmmōn )

See how you translated the similar expression about Othniel in 3:10. Alternate translation: [Then the Spirit of Yahweh powerfully influenced Jephthah]

Note 2 topic: figures-of-speech / explicit

וַ⁠יַּעֲבֹ֥ר & וְ⁠אֶת־מְנַשֶּׁ֑ה & גִלְעָ֔ד

(Some words not found in UHB: and=it_became on/upon/above/on_account_of//he/it_went_in Yiftāḩ/(Jephthah) spirit_of YHWH and=he/it_passed_through DOM (the),Gilead and=DOM Mənashsheh and,he_passed_through DOM Miʦpāh Gilˊād and,from,Mizpah Gilˊād passed_on sons_of ˊAmmōn )

The author means implicitly that Jephthah passed through these areas to summon Israelite men to fight, as Barak did in 4:10 and Gideon did in 6:34–35. You could indicate this explicitly in your translation if that would be helpful to your readers. Alternate translation: [and he passed through Gilead and Manasseh summoning troops to fight against the Ammonites]