észlelére
The Hungarian word "észlelére" is the dative case of the noun "észlelés," which translates to "perception" or "detection" in English. The dative case in Hungarian typically indicates the recipient or the object towards which an action is directed. Therefore, "észlelére" implies "to the perception of," "for the perception of," or "upon the perception of," depending on the context of the sentence.
This grammatical form is used when describing something that is done for the purpose of being perceived,