UTICA, N.Y. -- Naythen Aubain, 29, will be charged in the killing and dismembering of his 90-year-old grandmother and her 87-year-old landlord, according to Oneida County District Attorney Scott McNamara.

McNamara said he expects to charge Aubain with two counts of first-degree murder as soon as he is released from the hospital, McNamara said. He said he doesn’t know when Aubain will be released.

Aubain crashed his car into a pole on Bleeker Street Sunday night and made statements to first responders that he had killed someone. Utica Police went to the two-family home at 1147 Tilden Ave., where Aubain lived with his grandmother in her upstairs apartment. Police found Jane Wentka, 87, in her downstairs apartment.

Aubain’s grandmother, Katherine Aubain, was missing. Utica police had said they thought Aubain was in danger and asked the public for help in finding her.

Police found Aubain’s remains in a shallow grave in Clayville. Both women’s bodies were dismembered, McNamara said.

A video was posted on Facebook at 6:30 p.m. Monday that shows a person dragging what appears to be body down a driveway on Tilden Avenue. In the video, which is less than a minute long, the person puts the body in a car.

McNamara said police viewed and obtained the video as part of its investigation. He did not confirm who was in the video.

“We have it,” he said. “We had it before it was posted.”

McNamara said he wants the video removed from Facebook.

“It’s very insensitive to the victims’ families,” he said.

Aubain has previously served time in state prison. He was sentenced to five years in prison for a second-degree robbery conviction and released in April 2016 from the Auburn Correctional Facility, records show.