Japanese phrase
___決着をつけてください！ ___ ket chaku o tsu ke te ku da sa i
Meaning
Please settle ___!
When to use it
Requests that an ongoing dispute or problem be resolved. It has a strong tone and suggests that further discussion or delay is no longer acceptable.
Example dialogue
この件に決着をつけてください！ ko no ken ni ket chaku o tsu ke te ku da sa i
Please settle this matter!
わかりました。 wa ka ri ma shi ta
All right.