The Comprehensive Aramaic Lexicon

TgJ Jud3:21 :וֻנסֵיב יָת חַרבָא מֵעַל יִרכֵיה דְיַמִינָא וְקַבעַה בִמעוֹהִי : he took the dagger from his right thight and thrust it into his belly

See the entire entry for qbˁ vb. to fix