This document introduces Hawaiian articles and determiners called ka'i that are used with nouns. The main ka'i are ka (the), he (a/an), and ke (the). It also discusses the words for "that" (kēlā means that which is far, kēnā means that which is near). The document provides examples of how to use different ka'i like kou (your) and kona (his/her) with nouns. It also covers making nouns plural with the word "mau" and some special plural forms.