(gi in front of a word is known as a prefix and the gi means that this is something that already happened, so it makes it past tense.)
Ngi o bzen da ge. -- I went to listen in.
Nwi o bzen da ge. -- I’m going to go listen in.
(The wi prefix means something that is going to happen in the future, and n before the wi means that it is something that I am going to do.)
bze nda ge -- He / She listens in. (a meeting)
Ni je esh bmad zi yen? -- How is your health / life?
Jo mno ye si -- He / she doesn’t feel good.
Jo nmno ye si -- I don’t feel good.
(Notice the addition of the n before mno. That n added to it makes it personal or I, me or first person speaking. Statements or phrases that have si in them make it a negative action or statement, and it is usually used in conjunction with cho / jo / ttho which mean no.)