zeszyty

In a sentence

• Zeszyty leżą na stole.

  The notebooks are lying on the table.

  Here, 'zeszyty' is used in the nominative case as the subject of the sentence, referring to physical notebooks.

• Mam nowe zeszyty do matematyki.

  I have new notebooks for math.

  In this sentence, 'zeszyty' is in the accusative case, showing the direct objects 'notebooks' in relation to the verb 'mam' (I have).

• Potrzebuję zeszytów do nauki.

  I need notebooks for studying.

  Here, 'zeszytów' is the genitive plural form of 'zeszyty,' indicating possession or need within the context of the preposition 'do' (for).