Charak Samhita
उपस्थिते श्लेष्मपित्ते व्याधावामाशयाश्रये। वमनार्थं प्रयुञ्जीत भिषग्देहमदूषयन् ॥८॥
Dhamargava (Luffa aegyptiaca Mill.), are the drugs to be used by the physician in the conditions caused by vitiation of kapha and pitta in upper gastrointestinal tract for emesis without causing strain to the body.
english translation
upasthite zleSmapitte vyAdhAvAmAzayAzraye। vamanArthaM prayuJjIta bhiSagdehamadUSayan ॥8॥
hk transliteration by Sanscript