This is a macaronic poem for Yom Meturgeman. Macaronic poetry is poetry in multiple languages at once. In this case, the languages reflected are Hebrew, Aramaic, Judeo-Arabic, Yiddish, Ladino, and English, with a repeated Hebrew refrain. Each language is meant to rhyme with the colloquial Hebrew as it would be read — i.e. though the Yiddish doesn’t rhyme with the modern Hebrew pronunciation, it rhymes with the traditional Ashkenazi one.