Where does “pr̥sḱ-eh₂” come from?

pr̥sḱ-eh₂ (Proto-Indo-European) comes from Proto-Indo-European pr̥sḱéti, from Proto-Indo-European preḱ-, from Proto-Indo-European pr̥ḱneh₂.

Ancestry of “pr̥sḱ-eh₂”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanpr̥sḱétito keep asking, to question
2Proto-Indo-Europeanpreḱ-to ask
3Proto-Indo-Europeanpr̥ḱneh₂—

Words derived from “pr̥sḱ-eh₂”

Every word from Proto-Indo-European pr̥ḱneh₂ →Every word from Proto-Indo-European preḱ- →Every word from Proto-Indo-European pr̥sḱéti →