Music, there is no such word; they say "song."
My, uawakáhrusch, or uáwaka-s.
Nails (on the feet), ung-ka-hä̍.
Nails (on the hands), ung-ka-hä̍.
Naked, ikara-súh-ninakosch (r with the point of the tongue; the whole run together).
Name, dássä.
Nape (of the neck), náhkuttä.
Narrow, kschukó-sch (sch slightly hissed).
Navel, dähp-ta-súh.
Neck (throat), itaïnú.