This is the 13071st most frequent Polish word.
odrobiny
A small amount or a tiny bit.
Odrobiny is used here as 'a small amount'.
Dodaj odrobinę soli do zupy.
Add a pinch of salt to the soup.
Odrobiny here implies 'a small measure, amount or portion'.
Zawsze mam odrobinę czasu na pomoc przyjaciołom.
I always have a bit of time to help friends.
Odrobiny in this case refers to 'a slight amount'.