きな

come

→ 来る
come + Imperative or prohibitive
auxiliary · imperative Rare #34,218
come A casual command form used as an auxiliary after a て-form, meaning to do something and come; often heard in expressions like 持ってきな.
JA: その本を持ってきな。
EN: Bring that book here.
Conjugation of 来る

信代もう少し金のニオイするもん拾ってきなよぉ

(Nobuyo) Come on, go find something that smells a little more like money.

— 万引き家族 (2018)

持ってきな

Bring it here.

— 天空の城ラピュタ (1986)

今すぐ戻ってきな

Come back right now.

あそこのお巡りさんに聞いてきな

Go ask that police officer over there.

僕の言うこと信じれないんだったら自分で見てきな

If you don't believe me, go see for yourself.