Where does “wʾlʾn'” come from?

wʾlʾn' (Middle Persian) comes from Proto-Indo-Iranian *wáHr̥, from Proto-Indo-European weh₁r- — water, liquid, milk.

Ancestry of “wʾlʾn'”, step by step

StepLanguageWordMeaning
1Proto-Indo-Iranian*wáHr̥water
2Proto-Indo-Europeanweh₁r-water, liquid, milk

Words derived from “wʾlʾn'

Every word from Proto-Indo-European weh₁r-Every word from Proto-Indo-Iranian *wáHr̥