What is the meaning of Sudah?

to be done; to be finished

alternative form of udah (“perfective aspect”)

alternative form of udah (“alright; enough!”)

perfective aspect, indicating that the process has been accomplished.

done, finished, completed

enough, sufficient

perfective aspect marker, indicating that the process has been accomplished

expresses one doesn't want something to continue; "that's enough!"

to end, to finish

Source: wiktionary.org