Nabbed in stab of sleeping hub

A MAN IS FIGHTING for his life after his enraged wife stabbed him twice as he slept in their ritzy Midtown condo, police sources said Monday.

Monica Malani, 53, is suspected of knifing her sleeping spouse, 64-year-old Graeme Webb (photo inset), in the lower back and sternum about 11:15 p.m. Sunday inside the luxury apartment on Fifth Ave. near 39th St., cops said.

Webb was taken to Bellevue Hospital and remained in critical condition late Monday.

Police sources said Malani had bruising on her face. She’s charged with attempted murder and criminal possession of a weapon, cops said.

Cops couldn’t sparked the violence. say what