We're chatting about why he left.
The human was talking to himself while walking in the forest.
You came at the wrong time; Ralu is angry and won't speak with you.
Do you think we can avoid a war with the Sky People solely by talking with them, my brothers? That won't work!
They were chatting with me at a bad time.
It was opportune that they didn't chat with me.
(That is, 'They chose a good time not to chat with me.)
Don't be shy! Talk to her!
Everyone talks about the weather.
I often talk with you in my imagination.
It was really a pleasure to be able to speak with you.
The fact that I was able to speak with you is really pleasurable to me.
It's a pleasure to be able to chat with you in Na'vi.