As mentioned by the author, some Rishis might have done it in the olden days. But their food habits, living ways and practices are also entirely different. Anyhow it is very good if we can follow such people and perform such acts so that we will have good health and good physique.
Read - https://www.lifehacker.com.au/2021/11/stand-on-one-leg-health/?utm_source=pocket-newtab-intl-en
When you make a commitment, you create hope. When you keep a commitment you create trust! ~ John C. Maxwell
K Mohan @ Moga
'Idhuvum Kadandhu Pogum "
Even this challenging situation would ease