Thousand splendid suns (page 19)

Then, a week before the wedding date,ajinn had entered Nana's body. This required no description to Mariam. She had witnessed it enough times with her own eyes: Nana collapsing suddenly, her body tightening, becoming rigid, her eyes rolling back, her arms and legs shaking as if something were throttling her from the inside, the froth at the corners of her mouth, white, sometimes pink with blood. Then the drowsiness, the frightening disorientation, the incoherent mumbling.