수 없네

can't

→ 수

phrase Rare #22,536

can't Used after a verb stem with 을/ㄹ to express that something cannot be done. The ending 네 adds a sense of realization or emphasis, like “I can't” or “there's no way.”

KO: 이 일은 혼자서 할 수 없네.

EN: I can't do this alone.

늦어서 받아줄 수 없네

It's too late, so I can't accept it.

— 세 얼간이 (2009)