EDIT To overcome weakness at old age :-
To overcome weakness at old age :-
Weakness sets in at old age. In such cases, soak 10 grams of Bala medicine (available from medical practitioners at ashram) overnight in water. Drinking this water in the morning after boiling helps increase the seven fluids in the body. Health will start improving due to increased immunity power.
-Pujya Bapuji Delhi 1st Aug' 2012