Questions & Answers about Ni ma ina aiki yau.
The sentence breaks down like this:
- ni – I / me (independent, emphatic pronoun)
- ma – also, too, as well
- ina – I am (present‑continuous form used before a verbal noun)
- aiki – work (a noun that functions like working here)
- yau – today
So literally: I also I‑am work today, which idiomatically is I’m also working today or Me too, I’m working today.
They do different jobs:
ina is the normal I (am) form used with ongoing actions:
- Ina aiki = I am working.
ni is an independent / emphatic I, used for focus or contrast, similar to English me in Me, I’m working or I, on my part.
In Ni ma ina aiki yau:
- ina aiki yau = I’m working today
- Adding ni makes it: As for me, I’m also working today / Me too, I’m working today.
So ni adds emphasis or contrast; ina is needed for the actual verb form.