Police are trying to sort out the details in a stabbing this morning that left three people hospitalized, including the suspect. Officials say they received a call at 9 a.m. about an incident at 1466 Commonwealth Ave. They have confirmed that a Bronx man repeatedly stabbed a woman and another man before stabbing himself. Sources say the three people know each other, but are unsure of their relationship. The victims were transported to Jacobi Medical Center.