This is the 8812th most frequent Polish word.
rzekuniu
"Rzekuniu" is a colloquial or affectionate vocative form of "Rzekuń," a place name in Poland, used to address or refer to someone from there.
Used as a vocative form to address someone by the name Rzekuń.
Rzekuniu, czy możesz pomóc mi z tym zadaniem?
Rzekuniu, can you help me with this task?
Used in instrumental case to indicate interaction with someone named Rzekuń.
Porozmawiałem z Rzekuniem o ważnych sprawach.
I talked with Rzekuń about important matters.
Used in genitive case to show direction towards a place named Rzekuń.