This is the 3106th most frequent Polish word.
prezentów
"Prezentów" means "gifts" or "presents" in English (genitive plural form).
In this sentence, 'prezentów' is the genitive plural form of the noun 'prezent' meaning gifts, used after the quantifier 'kilka'.
Kupiłem kilka prezentów dla mojej rodziny.
I bought some gifts for my family.
Here, 'prezentów' again is in the genitive plural, required after the quantifier 'dużo', indicating a large quantity.
Na święta zawsze dostaję dużo prezentów.
I always receive many gifts for Christmas.
The word 'prezentów' is in the genitive plural form, following 'żadnych', which denotes negation.