दिवसस्य हरत्यर्कः षष्टिभागमृतौ ततः ॥ कZ_०२.२०.६५अब् ॥
divasasya haraty arkaḥ ṣaṣṭi-bhāgam ṛtau tataḥ
各季節において、太陽(arka)は一日の六十分の一を奪う(すなわち、日長/時間に季節的な変化を生じさせる)。
To justify precise correction rules so state schedules (ritual dates, pay, tax deadlines, court sessions) do not drift over time.