मोक्षोपाय-निर्णयः
Determination of the Means to Liberation
“त्रेतायुग आनेपर धर्मका प्रचार एक चौथाई कम हो जाता है, द्वापरमें धर्मके दो ही पैर रह जाते हैं; परंतु कलियुगमें तो धर्मका चतुर्थ भाग ही शेष रह जाता है ।। तथा कलियुगे प्राप्ते राज्ञो दुश्चरितेन ह भवेत् कालविशेषेण कला धर्मस्य षोडशी,“इस प्रकार कलियुग उपस्थित होनेपर राजाके दुर्व्यवहारसे तथा उस कालविशेषका प्रभाव पड़नेसे सम्पूर्ण धर्मकी सोलहवीं कलामात्र शेष रह जायगी
tretāyuge ānepare dharmasya pracāraḥ pādonaḥ bhavati; dvāpare dharmasya dvau eva pādau tiṣṭhataḥ; kaliyuge tu dharmasya caturtha-bhāga-mātraḥ śiṣyate. tathā kaliyuge prāpte rājño duścaritena ca kāla-viśeṣasya prabhāvena ca dharmasya ṣoḍaśī kalā-mātrā śeṣā bhaviṣyati.
Humatsena said: “In the Tretā age, the spread and strength of dharma diminishes by a quarter; in the Dvāpara age only two ‘legs’ of dharma remain; but in the Kali age merely a fourth part of dharma is left. And when the Kali age arrives, through the king’s corrupt conduct and through the particular force of that time itself, only a sixteenth portion of dharma will remain.” The teaching is that moral order declines not only because of an age’s tendencies, but also because rulers’ misconduct hastens and deepens that decline.
हुमत्सेन उवाच
Dharma progressively weakens across the yugas, and in Kali it becomes extremely small; this decline is driven both by the inherent influence of the age (kāla) and by the ruler’s immoral conduct, implying that ethical leadership can either preserve or hasten the collapse of social righteousness.
Humatsena is explaining a doctrinal account of yuga-based moral degeneration, using the metaphor of dharma’s ‘legs’ and fractional portions, and emphasizing that when Kali arrives, the king’s misrule together with the time’s power leaves only a tiny remnant of dharma.