я не знал, куда

I didn't know where

→ я
phrase Rare #49,542
I didn't know where Used to say that the speaker did not know the destination or direction. The verb form changes with the speaker's gender: я не знала, куда for a female speaker.
RU: Я не знал, куда положил ключи.
EN: I didn't know where I had put the keys.

Я не знал, куда Том идёт.

I didn't know where Tom was going.

Я не знал, куда повернуть.

I didn’t know which way to turn.

Я не знал, куда Том едет.

I didn’t know where Tom was going.

Я не знал, куда Том ушёл кататься на лыжах.

I didn’t know where Tom had gone skiing.