у
preposition
by; at, by, near
GEN
something
поста́вить у двери́
stand by the door
у изголо́вья
by / at one's bed-side
У нас всё получи́лось.
We managed to do it.
(lit. “Everything worked out for us.”)
with
GEN
something
жить у свои́х роди́телей
live with one's parents
останови́ться у свои́х прия́телей
stay with one's friends
of; in the possession of (used to express "to have")
GEN
something
belonging to
(used to denote ownership of body parts or appendages of objects)
from, of (in some constructions)
попроси́ть у кого́-либо проще́ния
to ask forgiveness of someone
укра́сть у кого́-либо
to steal from someone