Here's how it works:
* Kita means "to see" in the present tense.
* Nakita means "saw" in the past tense.
Here are some examples:
* Kita ko siya kahapon. (I saw him yesterday.)
* Nakita mo ba ang bagong pelikula? (Did you see the new movie?)
* Hindi ko nakita ang susi. (I didn't see the key.)