Shloka 24
नारद–शुक संवादः (Nārada–Śuka Dialogue): Tyāga, Saṃyama, and Vyakta–Avyakta Viveka
स्थिरत्वादिन्द्रियाणां तु निश्चलत्वात् तथैव च | एवं युक्तस्य तु मुनेर्लक्षणान्युपलक्षयेत्
sthiratvād indriyāṇāṁ tu niścalatvāt tathaiva ca | evaṁ yuktasya tu muner lakṣaṇāny upalakṣayet ||
由于诸根（indriya）已得安稳，又由于其心亦复不动，当由此识知如是与瑜伽相应之牟尼（muni）的种种相。此等持戒苦行者安住于高等定境，即使扰动纷起，亦不失三摩地（samādhi）；其内在从容，显于诸根与诸能之不摇不动。
याज़्ञवल्क्य उवाच
Educational Q&A
The core teaching is that the authentic sign of yogic attainment is unwavering steadiness: when the senses are stabilized and the mind is unshaken, the sage remains established in samādhi despite external provocations.
Yājñavalkya is instructing about how to पहचान/recognize (upalakṣayet) a truly disciplined muni: not by outward display, but by the inner criterion of stable senses and an immovable mind that does not fall away from meditative absorption.