A 16-year-old girl who was raped and tossed off a Brooklyn roof last week is getting cold feet about fingering her alleged attackers — even as she lies in a body cast in a hospital bed, The Post has learned.

“I’m hurt. I fell off,” the brutalized teen, whose name is being withheld because of her age, is now telling investigators at Brookdale University Hospital.

Cops say she was hurled off the roof by two men who lured her there and then choked and raped her.

Suspects Antonio Owensford and Anwar Desouza are being held without bail.