What does it mean for a huge snake to try to bite you repeatedly in a dream, but it didnt have teeth?

Snakes represents danger a untrustworthy person is lurking around a demonic present it could mean a number of things. By the snake not having no teeth when biting you means it can't harm you no power to do so. On the other hand you said your daughter had the same dream of a snake biting her did it have fangs did it actually bite her. If so it might be impending danger for your daughter. Keep close watch on her trust no friends and check your surrounding. Snake in dreams are a deceiver,untrustworthy,dangerous,sneaky,… demonic,enemy.