Where does “vehet” come from?

vehet (Hungarian) comes from Hungarian vész, from Proto-Uralic wexe- — to take, to grasp.

Ancestry of “vehet”, step by step

Step	Language	Word	Meaning
1	Hungarian	vész	plague, pestilence, pandemic, disease; disaster,...
2	Proto-Uralic	wexe-	to take, to grasp