Essay name: Minerals and Metals in Sanskrit literature
Author:
Sulekha Biswas
Affiliation: Chhatrapati Sahuji Maharaj University / Department of Sanskrit
This essay studies the presence of Minerals and Metals in Sanskrit literature over three millennia, from the Rigveda to Rasaratna-Samuccaya. It establishes that ancient Indians were knowledgeable about various minerals and metallurgy prior to the Harappan era, with literary references starting in the Rgveda.
Chapter 9 - The Rasaratna-samuccaya—a pinnacle in the Indian iatro-chemistry
1 (of 31)
External source: Shodhganga (Repository of Indian theses)
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CHAPTER IX
RASA-RATNA-SAMUCCAYA (RRS ) - A PINNACLE IN
THE INDIAN IATRO-CHEMISTRY
The ancient or Hindu period in Indian history is supposed
to have ended around twelfth century A.D. with the onset of Muslim
influence in the sub-continent. However, the writing of Sanskrit
texts continued even after this date. An early fourteenth century
compilation - Rasa - Ratna - samuccaya (hereafter abbreviated as
would be the terminal point in our discussion, even though
some more iatrochemical texts appeared after RRS (Ray, 1956:158-207)
RRS)
Technical Terms Related to Mineral and Metal Processing
Sri Vagbhaṭa compiled in RRS many details regarding gems,
non-gem minerals, metals, alloys, metallic transformations (lohavedh
and the transformations of body tissues (dehavedha). For the conver-
sion of minerals to a pharmaceutical recipe, acceptable to the body,
several steps had been envisaged: purification (sodhana)
(marana), metallic extraction (satvapātana), liquefaction (druti) et
incinerati
Sodhana by actate (amla) and/or alkaline (Kaara) material
(8.59-8.60) was designed to remove the toxic material. Satva was
defined as the metallic extract:
क्षा� अम्लद्रावकयुक्तं ध्यातम� आकरकोष्ठ के �
यस्ततो निर्गत� सर� सत्वम् इत� अभिधीयत� ।।
( [kṣāra amladrāvakayukta� dhyātam ākarakoṣṭha ke |
yastato nirgata� sara� satvam iti abhidhīyate ||
(] RRS 8.34)
