This is the 4128th most frequent Polish word.
biznesmenowi
"Biznesmenowi" means "to the businessman" in English.
In this sentence, 'biznesmenowi' is in the dative case to indicate the recipient of the action 'podarowałem'.
Podarowałem książkę biznesmenowi.
I gave a book to the businessman.
Here, 'biznesmenowi' also appears in the dative case, reflecting the receiver of the offer.
Zaoferowałem biznesmenowi pomoc w organizacji wydarzenia.
I offered assistance to the businessman in organizing the event.
In this example, 'biznesmenowi' is used in the dative case to specify the person to whom the information was conveyed.