YOU SAID:

there is no sun which does not sink

INTO JAPANESE

沈まない太陽がないです。

BACK INTO ENGLISH

But the sun never sets.

INTO JAPANESE

しかし、太陽の沈まない。

BACK INTO ENGLISH

However, the sun never sets.

INTO JAPANESE

しかし、太陽は沈まない。

BACK INTO ENGLISH

However, the sun never sets.