fészkeiket

Fészkeiket is a Hungarian word, specifically the accusative plural form of the noun "fészek." "Fészek" translates to "nest" in English. Therefore, "fészkeiket" means "their nests" when referring to multiple nests belonging to multiple subjects. It is used in sentences where the nests are the direct object of the verb. For example, a sentence might describe birds guarding fészkeiket or animals building fészkeiket. The possessive suffix "-ik" indicates that the nests belong to a third-person plural subject (they). The accusative case ending "-et" marks the nests as the direct object of the action being described in the sentence. The word's grammatical function and meaning are entirely dependent on its context within a Hungarian sentence.