pühapäevale
Pühapäevale is the dative case of the Estonian word "pühapäev," which translates to "Sunday" in English. In Estonian grammar, the dative case is used to indicate the indirect object of a verb, the recipient of an action, or to express time, among other functions. Therefore, "pühapäevale" signifies a movement towards or a reference to Sunday.
For instance, in a sentence like "Ma lähen pühapäevale vastu" (I am going towards Sunday), "pühapäevale" indicates