Rasa-Dravya Varga: Sweet, Sour, Salty, Pungent, Bitter, Astringent; Snehana and Svedana Guidelines
कटुको दीपनः शोधी कुष्ठकण्डूकफान्तकृत् / स्थौल्यालस्यक्रिमिहरः शुक्रमेदोविरोधनः / एको ऽत्यर्थं सेव्यमानः भ्रमदाहादिकृद्भवेत्
kaṭuko dīpanaḥ śodhī kuṣṭhakaṇḍūkaphāntakṛt / sthaulyālasyakrimiharaḥ śukramedovirodhanaḥ / eko 'tyarthaṃ sevyamānaḥ bhramadāhādikṛdbhavet
कटुको रसः दीपनः शोधनश्च, कुष्ठकण्डूकफान्तकृत्; स्थौल्यालस्यक्रिमिहरः, शुक्रमेदोविरोधनः; स एकोऽत्यर्थं सेव्यमानो भ्रमदाहादिकृद्भवेत्।
Lord Vishnu (in discourse to Garuda/Vinata-putra)
Dosha: Kapha
Concept: Right measure (mātrā) and proper combination (yoga) determine whether a substance heals or harms.
Vedantic Theme: Madhyama-mārga (moderation) and viveka (discernment) in bodily practices to support higher pursuits.
Application: Use pungent/kaṭu substances to kindle agni and reduce kapha/krimi, but avoid excessive solitary use to prevent burning and dizziness.
Primary Rasa: shanta
Secondary Rasa: bhayanaka
Related Themes: Garuda Purana 1.173 (kaṭu-rasa guṇa: dīpana, śodhana; harms of ati-sevana)
The verse highlights Kaṭuka as a deepana-śodhana drug—useful for kapha-related ailments, itching/skin issues, obesity, and parasites—while also warning against overdose.
It does not describe afterlife geography; it teaches disciplined use of remedies, aligning bodily regulation with dharmic restraint (niyama).
Treat it as an early safety note: even beneficial herbs can cause adverse effects if taken excessively or without proper combination and supervision.