This ppt is for UG and PG Students of Rasashastra and bhasishajya kalpana

1. IMPORTANCE OF PARIBHASHAIN
RASASHASTRA
DR. AJITH KUMAR
M.D (AM), DCP, FID
1
17-10-2023 IMPORTANCE OF PARIBHASHA IN RASASHASTRA

2. Paribhasha
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• अव्यक्तानुक्तलेशोक्त संदिग्धार्थ प्रकादशकााः।
परिभाषा प्रकथ्यन्ते िीपीभूतााः सुदनश्चतााः॥
(Vai.P.P.)
• Paribhasha- Technical terminologies of Rasashastra
• To know, to find, to understand the hidden meaning of
terminologies.
• Before start reading, knowing the terminologies will help you to
understand more.

3. Shodhana
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• उदिष्टैिोषधैाः साधं दियते पेषणादिकम्।
मलदिच्छियते यत्तु शोधनं तदिहोच्यते ॥
(R.T.2/52)
• Shodhana is the first important terminology of Rasashastra
used for purification of rasadravyas by different procedures
(peshanadi karma)
• Shodhana helps to remove the impurities from the rasadravya
by various processing techiques, i.e., Mardhana, Bhavana,
Swedana for specific rasadravyas.
• Mainly two types – 1. Samanya Shodhana
2. Vishesha Shodhana

4. Different TechniquesAdopted For Shodhana
IMPORTANCE OF PARIBHASHA IN RASASHASTRA 4
Nirvapa
तप्तस्याप्सु दिदनक्षेपो दनिाथपाः सपनञ्च तत्॥
(R.R.S.8/54)
• Tapta – red hot
• Vinikshepo – dipping in liquid media
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Different TechniquesAdopted For Shodhana
Avapa
द्रुते द्रव्यान्तिाक्षेपो लोहाद्ये दियते दह याः।
स आिापाः प्रतीिापस्तिेिाऽऽिािनं मतम्॥
(R.R.S.8/52)
• Avapa means Molten metals are added to the prescribed powders known as
Avapa.

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Different TechniquesAdopted For Shodhana
Dhalana
संद्रादितस्य द्रव्यस्य द्रिे दनक्षेपणन्तु यत्।
ढालनं तत्समुदिष्टं िसकमथ दिशाििैाः॥
(R.T.2/26)
• Molten metals are poured in to the prescribed liquid media for
specific times called as Dhalana

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Different TechniquesAdopted For Shodhana
Mardana
• Trituration of metals or minerals with prescribed Dravya which
is raw in nature (Dry drug powder) for particular time period

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Different TechniquesAdopted For Shodhana
Bhavana
यच्चूदणथतस्य धात्वािे द्रिैाः सम्प्रेष्य शोषणम्।
भािनं तन्मतं दिज्ञै भािना च दनगद्यते॥
(R.T.2/49)
• It is the process in which powdered metals are triturated with
prescribed liquid media for particular time period.

9. Different TechniquesAdopted For Shodhana
Swedana
• The materials or the Rasadravyas is boiled in prescribed liquid
media through Dolayantra.
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10. 10
Marana
शोदधतान् लोहधात्वािी दिमद्यथ स्विसादिदभाः।
अदिसंयोगतो भस्मीकिणं मािणं स्मृतम्॥
(D.G.V.)
● It is the process in which Purified metals and minerals are
converted into Bhasma form by adopting bhavana and marana.
● Olden days – Puta
● Present – Muffle furnace
Different TechniquesAdopted For Shodhana

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