YOU SAID:

Planet by the time you hear this

INTO JAPANESE

あなたがこれを聞く時までに惑星

BACK INTO ENGLISH

By the time you hear this the planet

INTO JAPANESE

この惑星を聞く時までに

BACK INTO ENGLISH

By the time I hear this planet

INTO JAPANESE

この惑星を聞くまでに

BACK INTO ENGLISH

By listening to this planet

INTO JAPANESE

この惑星を聞いて

BACK INTO ENGLISH

Listen to this planet

INTO JAPANESE

この惑星を聴く

BACK INTO ENGLISH

Listen to this planet