nod to somebody
nod towards somebody

He nodded his head to one side towards the open doors.

She gave him a smile and nodded towards the main room.

He nodded and went towards the back of the plane.

He walked on again, turned a corner and nodded towards a door.

He nodded towards a closed door at the far end of this main room.

She nodded her head towards the door in the corner.

Richard nodded towards them, spoke for the first time in miles.

He nodded towards a small interview room just off the main hall.

The man nodded towards a door at the far end of the room.

He nodded his head towards the west side of the house.