내 잘못이야.
nae jalmosiya.
It's my fault.
그건 네 잘못이야.
geugeon ne jalmosiya.
That's your fault.
잘못 말했어요.
jalmos malhaesseoyo.
I said it wrong.
잘못 이해했어요.
jalmos ihaehaesseoyo.
I misunderstood.
