"Ναι, αυτός είναι ένα αγόρι."

Translation: Yes, he is a boy.

[Baykush7]

• Can you tell me how to say "yes" in Greek?
• Nah.
• OK thank you.

[jaye16]

Ναι sounds like "hay", may, tray..." Pretty straight forward.

[Sterrana1998]

Actually, Julio is closer to the correct pronounication. It's actually pronouced "neh."