Where does “szúrj” come from?

szúrj (Hungarian) comes from Hungarian szúr, from Proto-Finno-Ugric śurwa- — to thrust, push.

Ancestry of “szúrj”, step by step

Step	Language	Word	Meaning
1	Hungarian	szúr	to prick, to pierce, to stab; to sting, to bite;...
2	Proto-Finno-Ugric	śurwa-	to thrust, push