This is the 4289th most frequent Polish word.
dziewczyny
"Girls."
In this sentence, 'dziewczyny' is used as a noun in the nominative plural form, referring to a group of girls.
Dziewczyny poszły na spacer.
The girls went for a walk.
Here, 'dziewczyny' is in the genitive singular form to indicate possession or 'from the girl'.
Sprawił jej radość prezent od dziewczyny.
She was delighted by the gift from the girl.
In this context, 'dziewczyny' is in the genitive singular form to denote possession or 'of the girl'.