Maria moved closer to Dan and held up a tether for Dan to see. This would be so much easier to explain if he would only look at her. She looked back over her shoulder at Obi-Wan, still holding the tether. She pointed to herself, then to Dan. It was a simple plan to her - tether him to her and they could make their way inside. She waited a moment to allow Obi-Wan to communicate the idea to Dan and then attached the tether in place.
Abra kept sending the music and sent images of the inside of the station. (You'll be here soon.)