Shloka 25
आत्मदर्शन-उपदेशः (Ātma-darśana Upadeśa) — Mind, Senses, and the All-pervading Self
अन्य युगोंमें शास्त्रोक्त धर्मका क्रमश: एक-एक चरण क्षीण होता जाता है और चोरी, असत्य तथा छल-कपट आदिके द्वारा अधर्मकी वृद्धि होने लगती है ।।
anye yugeṣu śāstroktasya dharmasya kramaśa ekaikaḥ pādaḥ kṣīyate, cauryānṛta-chala-kapaṭādibhiś cādharmasya vṛddhir bhavati. arogāḥ sarva-siddhārthāś catur-varṣa-śatāyuṣaḥ kṛte; tretā-yuge tv eṣāṃ pādaśo hrasate vayaḥ.
毗耶娑阐明：当世界行经相续诸劫时，经典所规定的法之秩序，其支柱将一一失落。盗窃、虚妄与欺诳蔓延之际，非法（adharma）亦随之滋长。于克利多（真理）劫，人们无病无恙，所愿皆成，寿四百岁；待特雷塔劫来临，寿命减去四分之一，此后诸劫亦如是递减。
व्यास उवाच
Educational Q&A
Dharma, as upheld by śāstra, weakens progressively across the yugas; as virtues decline, theft, falsehood, and deceit expand, and human wellbeing—symbolized by health and lifespan—also diminishes.
Vyāsa is instructing about the characteristics of the world-ages: in Kṛta people are healthy and long-lived, and with the advent of later yugas their lifespan reduces stepwise, alongside a rise of adharma through unethical behaviors.