This is the 16327th most frequent Polish word.
uwięzionych
"Uwięzionych" means "imprisoned" or "captured" in English.
The word 'uwięzionych' is used as an adjective, describing individuals who are trapped in the cave.
Znaleźli uwięzionych w jaskini, ale było trudno ich uwolnić.
They found the trapped people in the cave, but it was difficult to free them.
Here 'uwięzionych' is an adjective that describes the birds, emphasizing their trapped state within the cage.
Historia o ptakach uwięzionych w klatce jest bardzo smutna.
The story about birds trapped in the cage is very sad.
In this sentence, 'uwięzionych' describes the mental confinement or state of being trapped, metaphorically applying to thoughts.