I’m not going to go on my exotic cultural exchange trips to exotic and rugged foreign lands like the US state of Hawaii and NOT share my anthropological findings with you. And so, here you go:
The instrument above is NOT pronounced YOU-KOO-LAY-LEE.
It is pronounced. OOO-KOO-LAY-LAY.
I learned this from a trusted native I encountered, by which I mean a guidebook I purchased from Amazon, so it must be true. Okay students, go forth and spread truth. CORRECT EVERY PERSON WHO SAYS IT WRONG. CORRECT THEM ARROGANTLY.