[Pramāṇa](https://indike.org/pramana/) › [Indian literature](https://indike.org/pramana/in) › [Medicine](https://indike.org/pramana/in.med) › [Alchemy and Iatrochemistry](https://indike.org/pramana/in.med.rasa) › [Metallurgical alchemy and transmutation into gold](https://indike.org/pramana/in.med.rasa.dhatuvada) › [Rasādhyāya](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya) › [English (machine translation)](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt) › 220 # Rasadhyaya 220 English (machine translation) 220 - **Language:** English ### [220](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.220) and with a gadyāṇa of natron, combined there are four. / Having ground it thoroughly, a powder should be made; then one should stir it with water. // 1.220 - [Previous: 219](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.219) - [Next: 221](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.221) --- Source: [https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.220](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.220) · Pramāṇa