YOU SAID:
Hey mate want a cuppa
INTO JAPANESE
ちょっと仲間はコップが欲しい
BACK INTO ENGLISH
hey buddy wants a cup
INTO JAPANESE
相棒がカップを欲しがっている
BACK INTO ENGLISH
buddy wants a cup
INTO JAPANESE
相棒はカップが欲しい
BACK INTO ENGLISH
buddy wants a cup
Come on, you can do better than that.