Tera khud ka beta hi tujhe barbaad karega, jab pancham mein Surya Ketu ya Rahu se mulakat karega.
Your own son will destroy you, when the Sun meets Ketu or Rahu in the 5th house.
The 5th house is the house of children, specifically the firstborn son. The Sun represents the father. Rahu and Ketu are the eclipse-makers.
When the Sun sits in the 5th house along with Rahu or Ketu, it creates a devastating "Pitra Dosh" (ancestral curse) specifically related to progeny. Dr. Sharma warns of a tragic reality: The person's own son will become the cause of their ruin ("beta hi barbaad karega").
The son will be highly rebellious, disobedient, and will drain the father's wealth and reputation. This is a heavy Karmic debt that requires deep spiritual remedies to resolve.