udského
The term "udského" appears to be a grammatical form within Slavic languages, specifically an adjective in its genitive masculine singular form. It is derived from the base adjective "udski," which generally translates to "human," "mortal," or "of mankind." Therefore, "udského" would refer to something belonging to or related to a human male in a genitive context, often indicating possession, origin, or a partitive relationship.
For instance, in a sentence where possession is indicated, one might say "the blood of a human"