風で帽子を飛ばされた。

wind; breeze; draught; draft; manner; behaviour; behavior; cold; influenza

indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.

hat; cap

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

to fly; to fire; to hurl; to launch; to make fly; to skip over; to omit; to drop (e.g. stitch); to run or drive fast; to gallop; to spread a rumour (rumor); to tell a story; to tell a joke; to remove; to get rid of; to transfer; to attack; to jeer at