Translation of "Melyről" in English

Melyről csak álmodoztak gyerekkorukban.

which they only imagined when they were growing up.

Apámék háza magasan van egy dombon, melyről keletre láthatóak a hegyek, es északra az óceán.

My parents' house is located high on a hill from which one can see the mountains in the east and the ocean in the north.