ípusának
Ipusnak is a term that appears in certain contexts, often within discussions related to linguistics or historical texts. Its precise meaning and usage can be dependent on the specific language and the era from which it originates. In some instances, "ípusnak" might be a grammatical inflection of a word, indicating a particular case, number, or gender. Without further context, it is challenging to provide a definitive explanation.
Research into historical dictionaries or linguistic studies pertaining to the language in question would be necessary