How to pronounce “prepositional” in English

after year after night, through an open window, under pines, underwater, on a raft, in rain, salty with ocean, a peck at the door, a have a good day.Our mouths, prepositional. Eyes open, eyes closed, your face in transport.Combustible. At the sink doing dishes, and suddenly you're turning me, saying, give me your mouth, and I'm giving you my mouth,