What does Ne ah mean in native American?

"Ne ah" is not a phrase found in any Native American language. It's possible you're thinking of a similar-sounding phrase or a misspelling of an actual phrase.

To help me understand what you're looking for, could you tell me:

* Where did you hear or see this phrase?

* What context was it used in?

* Do you remember any other parts of the phrase or words around it?

Knowing more information will help me accurately identify the phrase and its meaning.