어쩔 수가 없어

there's nothing I can do

→ 어쩌다
phrase Rare #20,485
there's nothing I can do Used to say that a situation cannot be avoided or changed. The ending can vary to match tense and politeness.
KO: 미안하지만 지금은 어쩔 수가 없어.
EN: I'm sorry, but there's nothing I can do right now.