tasminn akṣe kṛtamūlo dvitīyo 'kṣas turyamānena sammitas taila- yantrākṣavad dhruve kṛtopari-bhāgaḥ.

tasmin akse-in that axle; krta-mulah-whose base is fixed; dvitiyah-a second; aksah-axle; turyamanena-by one fourth; sammitah-measured; taila-yantra-aksa-vat-like the axle of an oil-pressing machine; dhruve-to Dhruvaloka; krta-fixed; upari-bhagah-upper portion.