Okay, people, punctuate this! It's from the other person's ("his") POV.
Primarily, should I switch the dash and the ellipses? And would "He saw her..." be better off uncapitalised in the midst of the dialogue, rather than the start of a new sentence?She looked at her feet. "Right now, I'm thinking about just about anything else -- my parents, the planet, quadratic equations..." He saw her glance up, "...you."