How do you say goodnight in the native language?

There are more than a hundred native languages in North America so you need to be more precise in your question. If that can help I know these:

Mino tibikwe in Algonquin

Hanhepi waste in Lakota

Olegawi in Abenaki

Weli wela'k in Mi'qmak

Osda enoyi in Cherokee

Unnuaqhatkut/Unnuaqsakkut in Inuktituk...