[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D.](https://indike.org/pramana/ins.science.ray-1902) › v2.c35.s3.57 # A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v2.c35.s3.57 A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v2.c35.s3.57 - **Language:** English ### [v2.c35.s3.57](https://indike.org/pramana/ins.science.ray-1902.v2.c35.s3.57) भूम्यां वै खन्यते गर्तं द्विहस्तं चतुरस्रकम् । इन्धनेन सहस्रेण पूरयेत्तदनन्तरम् ॥ औषधं धारयेन्मध्ये तदाच्छाद्य वनोपलैः । सहस्रार्धेन वै सम्यग्वह्निं प्रज्वालयेत्ततः ॥ महापुटमिदं प्रोक्तं ग्रन्थकारेण निर्मितम् ॥ - [Previous: v2.c35.s3.56](https://indike.org/pramana/ins.science.ray-1902.v2.c35.s3.56) - [Next: v2.c35.s3.58](https://indike.org/pramana/ins.science.ray-1902.v2.c35.s3.58) - [Up: v2.c35.s3](https://indike.org/pramana/ins.science.ray-1902.v2.c35.s3) --- Source: [https://indike.org/pramana/ins.science.ray-1902.v2.c35.s3.57](https://indike.org/pramana/ins.science.ray-1902.v2.c35.s3.57) · Pramāṇa