The Aztec language is Nahuatl The word for happy is TIPAHPAQUI
Found a dictionary but the nearest it has to birthday is birthplace www2.potsdam.edu
Hopefully someone will find you the other word. If not you could perhaps try emailing the address given of the composer of the diary and seek help. Good luck
Found a dictionary but the nearest it has to birthday is birthplace www2.potsdam.edu
Hopefully someone will find you the other word. If not you could perhaps try emailing the address given of the composer of the diary and seek help. Good luck