atha saptasādhanam। śodhanaṃ dṛḍhatā caiva sthairyyaṃ dhairyyañca lāghavam। pratyaśraḍhca nirliptañca ghaṭasya saptasādhanam ॥9॥

The seven exercises which appertain to this Training of the body are the following: – Purificatory, strengthening, steadying, calming, and those leading to lightness, perception, and isolation.