rokov

In a sentence

• Starý obraz v mojej obývačke má vyše sto rokov.

  The old painting in my living room is over a hundred years old.

  In this sentence, 'rokov' is used in its genitive plural form to express the quantity of years, in this case, indicating 'hundred years old.'

• Tento príbeh sa odohrával pred mnoho rokov.

  This story took place many years ago.

  Here, 'rokov' is also in its genitive plural form to show the indeterminate quantity 'many years ago.'

• Moje deti prišli domov po dvoch rokoch štúdia v zahraničí.

  My children came home after two years of studying abroad.

  In this sentence, 'rokoch' is the locative plural form for the word 'year,' used to indicate a location in time, 'after two years.'