How to pronounce tiłhini, elewexe and other new Cal Poly dorm names

Cal Poly's new student housing community, slated to open in fall 2018, will be named for the Northern Chumash tribe using words and letters likely unfamiliar to students, such as elewexe, nipumūʔ and tiłhini. Here's how to say the names.
McClatchy Cal Poly - San Luis Obispo