miastami

In a sentence

• Podróżowaliśmy między miastami Polski.

  We traveled between the cities of Poland.

  Here, 'miastami' is the instrumental plural form of 'city' (miasto), used to indicate the locations involved in movement.

• Miastami Polski zachwycają się turyści.

  Tourists marvel at the cities of Poland.

  In this case, 'miastami' again appears in the instrumental form, presenting the means or objects of admiration.

• Wymiana kulturalna między miastami jest ważna.

  Cultural exchange between cities is important.

  Here, 'miastami' denotes the parties involved in the exchange, as per the instrumental plural usage.