This is the 7092nd most frequent Polish word.
hulajnogę
"Hulajnogę" means "scooter" (a kick scooter) in English.
The word 'hulajnogę' is used in the accusative case as the direct object of the verb 'kupiłem', indicating the item purchased.
Kupiłem nową hulajnogę w sklepie.
I bought a new scooter at the store.
The word 'hulajnodze' is used in the locative case after the preposition 'na', describing the object on which the action of riding takes place.
Jeżdżę na hulajnodze do szkoły każdego dnia.
I ride a scooter to school every day.
The word 'hulajnogę' is again in the accusative case as the direct object of the verb 'pożyczyć', indicating the item being borrowed.