YOU SAID:

my cat has no name, only a voice to speak his last breaths into faint existence.

INTO JAPANESE

私の猫には名前がなく、彼の最後の息をほのかに話す声しかない。

BACK INTO ENGLISH

There is no name for my cat, only his voice that speaks his last breath.

INTO JAPANESE

私の猫の名前はなく、彼の最後の息吹を話す声だけがあります。

BACK INTO ENGLISH

There is no name for my cat, only his voice that speaks his last breath.