This is the 10736th most frequent Polish word.
dronami
"Dronami" means "with drones" or "using drones" in Polish.
Here the word 'dronami' is used as an instrumental plural to describe the means or tools used for the action of photographing nature.
Zajmuję się fotografowaniem przyrody dronami.
I engage in nature photography using drones.
In this usage, 'dronami' serves as an instrumental plural indicating the entities that are filling the sky.
Niebo nad miastem jest wypełnione dronami.
The sky over the city is filled with drones.
Here 'dronami' is in instrumental plural to show the means through which deliveries are being made, implying tools or methods.