melyikük
Melyikük is a Hungarian pronoun. It is the plural possessive form of the interrogative pronoun "melyik," which means "which." Therefore, "melyikük" translates to "which of them" or "which ones of them." It is used when asking about the choice between multiple items or individuals, and the question refers to more than one person or group.
For example, if you have several books and you want to ask someone which ones they prefer,