киностудии

In a sentence

• Я работаю на киностудии.

  I work at a film studio.

  Here, 'киностудии' is in the prepositional case, indicating the location where the subject works.

• Киностудии приобретают новое оборудование.

  Film studios are acquiring new equipment.

  Here, 'киностудии' is in the plural nominative case, serving as the subject of the sentence.

• Я люблю фильмы, созданные киностудиями.

  I love movies created by film studios.

  Here, 'киностудиями' is in the instrumental plural case, indicating the agent performing the action of creation.