AznSzmeCk

I think it'd be difficult for an English speaker to make the proper sound, so don't sweat it and 'Win' is probably the closest you'll get. There's a nasal aspect to it; the best I can do is point you to the International Phonetic Alphabet symbol for the consonant: https://en.wikipedia.org/wiki/Voiced_velar_nasal

Wow of course! A silly comment on my part. Kept thing about words that start with the sound.