See the entire entry for rwy vb. to be sated with drink

TgJ Is55:10 :אְרֵי כְמָא דְנָחֵית מִטרָא וְתַלגָא מִן שְמַיָא : for just as rain and snow fall from the sky

See the entire entry for tleḡ, talgā n.m. snow