I bout some stuffed grape leaves and I need to know the best way to serve

Don’t forget the tzatziki! If they’re with lamb you’ll want to serve them warm, otherwise cold or room temp is fine.
Now I want some.

I love stuffed grape leaves! For a party, I’d make a platter with the grape leaves in one section (I’d probably halve them), a pile of cubed feta cheese, some kalamata olives, roasted red peppers, and little pita triangles (or pita chips) with a ramekin of hummus. But I also often have them for lunch on a bed of lettuce with a squeeze of lemon juice and maybe some hummus as a dip.

Stuffed grape leaves may be served many ways.
May be used as part of appetizer spread (meze) or as part of main dish.
May be served hot or cold.
For now, see what else you have, what the occasion is, how you want to use them.