The cave hyena hauled bones into its den, so it is read as dragging the past back home. Dream tradition links it to old leftovers and to fears that gather in the dark.
Does the traditional reading fit your dream, or did it mean something else to you?
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.