The source, origin or beginning of s.t.; base (of a tree).
Such as the source of a river, foot of a mountain, beginning of a rumor.
I don’t understand what you are saying; I did not hear the beginning.
My rice field is there at the foot of that mountain.
La'i po'on bohe'in si lahatde.
The source of the river is there in their place.
Buy it at the source because it is cheap there.