YOU SAID:

the sun is setting thru the sand, and i questioned where did id go?

INTO JAPANESE

太陽が砂浜に沈んでいくのですが、私はどこに行ったのかと疑問に思いました。

BACK INTO ENGLISH

As the sun was setting on the beach, I wondered where I was going.

INTO JAPANESE

夕日が浜辺に沈んでいくとき、私はどこへ行くのだろうかと考えました。

BACK INTO ENGLISH

I wondered where I was going when the sun was setting on the beach.

INTO JAPANESE

夕日が海岸に沈むとき、私はどこへ行くのだろうかと考えました。

BACK INTO ENGLISH

I wondered where I would go when the sun set over the shore.

INTO JAPANESE

夕日が海岸に沈んだらどこへ行こうかと考えた。

BACK INTO ENGLISH

I wondered where I would go when the sun set on the shore.

INTO JAPANESE

夕日が海岸に沈んだらどこへ行こうかと考えた。

BACK INTO ENGLISH

I wondered where I would go when the sun set on the shore.