YOU SAID:

I can’t remember how I got here

INTO JAPANESE

どうやってここに来たのか思い出せない

BACK INTO ENGLISH

I can't remember how I got here.

INTO JAPANESE

来た覚えがない

BACK INTO ENGLISH

I can't remember when I got here.

INTO JAPANESE

来た覚えがない

BACK INTO ENGLISH

I can't remember when I got here.