וְגַם֙ אֶת־הַצִּרְעָ֔ה יְשַׁלַּ֛ח יְהוָ֥ה אֱלֹהֶ֖יךָ בָּ֑ם עַד־אֲבֹ֗ד הַנִּשְׁאָרִ֛ים וְהַנִּסְתָּרִ֖ים מִפָּנֶֽיךָ׃
Bahkan tabuhan akan dikirimkan oleh Yang Mahakekal, Allahmu, ke antara mereka, sampai binasa orang-orang yang tersisa dan yang menyembunyikan diri terhadap engkau.
Rashi
הצרעה — a species of flying insect which injected poison into them, and castrated them and blinded their eyes wherever they hid themselves (Sotah 36a).
Chizkuni
הצרעה, “the hornet;” according to some interpretations this is a type of disease similar to tzoraat, afflicting the body. (Ibn Ezra)