What does Circe do to Odysseus man?

In Homer's "Odyssey," Circe transforms Odysseus's men into swine after they consume her enchanted food. She uses her magical powers to turn them into pigs, rendering them powerless and trapped in their animal forms. Odysseus, with the help of Hermes, ultimately confronts Circe and persuades her to return his men to their human forms. Afterward, Circe provides them with guidance for their journey home.