YOU SAID:

There once was a sailor who listened to me at the moment

INTO JAPANESE

かつて私を聞いていた船乗りがいた

BACK INTO ENGLISH

There was a sailor who once heard me

INTO JAPANESE

かつて私を聞いた船乗りがいた

BACK INTO ENGLISH

Once there was a sailor who heard me

INTO JAPANESE

かつて私を聞いた船乗りがいた

BACK INTO ENGLISH

Once there was a sailor who heard me