Ah yes, reminds me of the old joke:
An otaku blacksmith's tool: някавайня
For clarification, it's nya-kawaii-nya, and it sounds like russian word for anvil, наковальня (nakoval'nya). Very roughly can be translated as on-smither. Also this word is feminine.
НЯ
I was having some trouble posting with the title of this post
What is nya?
Meow in Japanese
Wow I didn't know cats spoke different languages. What does a cat sound like in Brazil?