YOU SAID:

I'm los'in to a bird!

INTO JAPANESE

私は鳥にlos'inです！

BACK INTO ENGLISH

I am los'in to the birds!

INTO JAPANESE

私は鳥に恋しています！

BACK INTO ENGLISH

I am in love with birds!

INTO JAPANESE

私は鳥と大好きです！

BACK INTO ENGLISH

I love birds and that!

INTO JAPANESE

私は鳥が大好きです！

BACK INTO ENGLISH

I love birds!

INTO JAPANESE

私は鳥が大好き！

BACK INTO ENGLISH

I love birds!