Państwo siedzi w rzędu. = The man and woman are seated in a row./The state (government) sits on the council.
If that's not ambiguous for a rank beginner, pal, I dunno what isLOL
Oops. But thank you very much for trying. :):)
The problem is that Polish rząd - row/government is declined.
siedzieć w rzędzie= sit in a row
siedzieć w rządzie = sit in government/ council.