i was install a intake and I snapped the hose smh lol I feel stupid already please just tell what piece I need to buy to reconnect it all properly it has a vacuum to it branches out .. the branched nipple broke

 

What kind of car, and what motor. Zoom out so we can see the full engine bay

 

You broke a nipple not a hose. and like Chrysler kid said, zoom out so we can see a little more. I know im looking at the thermostat but what motor/car. It does no good to speculate

 

That is the inlet side of the cold start idle up air valve. OP, post year, model, trim and engine code and we can get you a part number.