braci

In a sentence

• Wczoraj widziałem dwóch braci na ulicy.

  Yesterday, I saw two brothers on the street.

  Here, 'braci' is the genitive plural form of 'brat,' used to indicate quantity (two brothers).

• Należy się uczyć od starszych braci.

  One should learn from older brothers.

  In this sentence, 'braci' is used in the genitive plural to indicate possession or relation, as in 'from (older) brothers.'

• Dzięki pomocy braci szybko rozwiązałem problem.

  Thanks to the brothers' help, I quickly solved the problem.

  Here, 'braci' is in the genitive plural, employed after the preposition 'dzięki,' which requires genitive case usage.