Group of following five substances viz., Rheum emodi, Ranunculous scleratus, Alocasia indica, Amorphophallus paeoniifolius, Amorphophallus companlatus :
पंचसूरण ( pañcasūraṇa )Meaning: Group of following five substances viz., Rheum emodi, Ranunculous scleratus, Alocasia indica, Amorphophallus paeoniifolius, Amorphophallus companlatus
