Samantha Robson of Lindenhurst is charged in the fatal stabbing of Edwin Valentin of Wyandanch

A Lindenhurst woman has been arrested and charged with fatally stabbing a man in her home during an argument Sunday morning, according to Suffolk County police.

Edwin Valentin, 34, of Wyandanch, was pronounced dead at the scene following a 911 call, and the woman, Samantha Robson, 29, was arrested and taken to the hospital for non-life-threatening injuries sustained in the altercation, the department said wrote in a press release.

She was charged with second-degree murder.

The stabbing attack inside the Bristol Street home occurred at 3:16 a.m., the release said.

Robson, who was in police custody, could not be reached for comment and it is unclear whether she has a lawyer.

Police declined to reveal what happened during the altercation, her injuries, the nature of their relationship or other information about the case.