Charak Samhita
विस्तरेणपृथक्प्रोक्तास्तेभ्योरक्षेन्नरंसदा। कर्मणांवमनादिनामसम्यक्करणापदाम्॥३३॥
The nirukti (derivation) of Siddhi Sthana: The section (sthana) in which the successful (siddhi) administration of purification therapy (emesis, purgation etc.),
english translation
vistareNapRthakproktAstebhyorakSennaraMsadA। karmaNAMvamanAdinAmasamyakkaraNApadAm॥33॥
hk transliteration by Sanscript