嫌なら

if you don't like it

→ 嫌だ
phrase Uncommon #20,030
if you don't like it The subject and object are often understood from context. Depending on context, it can also mean “if you don't want to.”
JA: 嫌なら、無理に食べなくていいよ。
EN: If you don't like it, you don't have to eat it.

嫌なら帰っていただいて結構です。

If you don't like it, you're welcome to leave.

嫌なら出てってちょうだい

If you don't like it, then get out.

— 紅夢 (1991)

嫌なら結構です。

If you don't want to, that's fine.

友達と思ってくれていい嫌なら

You can think of me as a friend, if you'd like—unless you'd rather not.

— 落下の解剖学 (2023)

嫌なら何も無しだ!

If you don't like it, then you get nothing!

— 人生スイッチ (2014)

そんなに嫌なら出てって

If you hate it that much, then leave.

— セントラル・ステーション (1998)

嫌なら答えなくていい

You don't have to answer if you don't want to.

— オープン・ユア・アイズ (1997)

嫌ならやめてもいいですよ。

If you don't want to, you can stop.

嫌なら黙ってろ

If you don't like it, keep quiet.

— ロード・オブ・ザ・リング/二つの塔 (2002)