Gliding on an ice rink is read as grace over a cold surface — moving well while emotions are kept frozen. Falling on it can stand for losing balance in a situation that felt controlled.
Has this come up in your dreams before? What was going on in your life then?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.