YOU SAID:

why did I go to the park at night? it was dark and no one was there, it was weird

INTO JAPANESE

なぜ私は夜の公園に行ったのですか？真っ暗で誰もいなくて、変な感じでした

BACK INTO ENGLISH

why did i go to the park at night It was dark and nobody was there and it felt weird

INTO JAPANESE

なぜ夜に公園に行ったんだろう 真っ暗で誰もいなくて変な感じだった

BACK INTO ENGLISH

I don't know why I went to the park at night.

INTO JAPANESE

なぜ夜の公園に行ったのか分かりません。

BACK INTO ENGLISH

I don't know why I went to the park at night.