magdembuwa'
To be or become one (in spirit or understanding); to be united; to be together.
It is also used as euphemism for being sexually united, and so to be married.
They hit it off because they are one in their thinking.
They are one now because they have been married.
We were not yet one (not yet been married) at the time of his mother’s death.
padembuwa'
To be in one place with s.o., share (a place); to be one (have sexual intercourse) with s.o.
I go to be in one mosquito net with her.
I share the house with my older sibling.
Padembuwa' ne iye si andanen.
He has intercourse with his wife.