You must consider this dream’s varying aspects in order to interpret it.
Your unconscious may be giving you messages regarding what needs to be kept and needs to be let go.
Traditional dream interpretations say that if you are the one being abandoned in your dream, it is a dream of the contrary and you may experience reconciliation or recovery from trouble or illness.
Please remember that the unconscious is attempting to compensate for an imbalance in the conscious.
For example if you are overly attached to someone in daily life, in the dream state you may be abandoned by him/her.
This is an attempt by the unconscious to make you aware of your dependency.