Hi... It simply means that your mother is missing her sister (masi) who died 10 years back and wish to be with her again.
Dreams are an excellent insight into an individuals subconscious/unconscious mind.
Dreams are usually disguised enough to let the subconscious/unconscious desire/guilt/shame/fear/etc. to find an exit without interfering with the environmental and moral constraints.
So be rest assured, it has nothing more than your mother's deepest desire to reunite with her sister.
Next Steps
Consult a Psychologist.
Dream Analysis/Psychoanalysis along with Interpersonal Relationship Counselling is required.
Health Tips
Mr. Gunjan Maithil
Senior Psychologist
Cell: nine six seven one three zero three one three four
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