pielgnowanych
Pielgnowanych is not a widely attested term in standard Polish dictionaries or mainstream linguistic references. In available public sources, it does not have a defined lexical meaning as a standalone word. The form appears to be a participial or adjectival inflection, and its specific sense would depend on an underlying verb or root, which is not established in common usage.
Linguistic analysis of the form suggests it resembles a plural inflection of a past participle or adjective
Because pelegnowanych does not have a documented meaning, any interpretation is speculative. It could result from
If you encountered pielgnowanych in a particular text, providing the sentence or source would help determine