You are facing towards the glass window, turn back move forward towards the sofa, walk straight behind the sofa, you can find two potted plants at the either side, move forward till you find a mirror on the wall in front, take left walk straight you can find stairs at the right side, move little forward turn right, you can find a potted plant at the corner beside the stairs, move towards it, you can find your destination in front of a potted plant, beside the staircase.