This is the 147th most frequent Slovak word.
ku
The Slovak word "ku" means "to" or "towards" in English, used as a preposition.
"Ku" is a preposition used here to indicate direction or destination towards the entrance.
Ku vchodu vedie pekná cestička.
A nice path leads to the entrance.
"Ku" is used to signify coming to or reaching someone's location, showing movement towards.
Prídem ku vám o piatej hodine.
I will come to your place at five o'clock.
"Ku" indicates accompaniment or association, used here to express that cakes accompany the coffee.