化為烏有

To change or transform; to make into; to convert; to dissolve; to die; suffix indicating -ization or -ize.

To do; to act; to make; to become; to be; to serve as; because of; for; by (passive voice marker).

Crow; black, dark; surname Wu; abbr. for country names like Ukraine; used in certain expressions.

To have; to exist; to possess; to own; abundant; plentiful; old; intentional; a bound form indicating possession or accompaniment.