Please translate "empty and oughta" in English.Thank you!

k..what did u mean translate in english they are english anyway ...
then how to translate again did u mean u need their meaning
EMPTY - containing nothing.for eg .an empty box
OUGHTA - "Ought to" - Oughta - OUGHTA is a slang word ,Gotta,Gonna ETC ...
For eg.You ought to finish it by today.You oughta finish it by today.
GOTTA = got + to - I gotta get up early tomorrow.- I got to get up early tomorrow.