壞了

shoot! / gosh! / oh, no! / (suffix) to the utmost

bad / spoiled / broken / to break down / (suffix) to the utmost

(completed action marker) / (modal particle indicating change of state, situation now) / (modal particle intensifying preceding clause)

to finish / to achieve / variant of 瞭|了[liao3] / to understand clearly

(of eyes) bright / clear-sighted / to understand clearly

unofficial variant of 瞭[liao4]