ध्रुवचर्याकीर्तनं / Dhruva-caryā-kīrtana
Account of Dhruva’s Course and Related Cosmological Ordering
त्रिगुणास्तस्य विस्तारो मण्डलस्य प्रमाणतः / द्विगुणः सूर्यविस्ताराद्विस्तारः शशिनः स्मृतः
triguṇāstasya vistāro maṇḍalasya pramāṇataḥ / dviguṇaḥ sūryavistārādvistāraḥ śaśinaḥ smṛtaḥ
The expanse of that orb is said, by measure, to be threefold; and the expanse of Shashi, the Moon, is remembered as twice the Sun’s.