Mokṣa-dharma Yoga-Upadeśa: Equanimity, Sense-Restraint, and Vision of the Ātman (आत्मदर्शन-योगोपदेशः)
हेतुमच्चैतदुद्दिष्टमुपाया श्वास्य साधने । सिद्धि फलं च मोक्षश्न दुःखस्य च विनिर्णय:,इस प्रकार मैंने तुम्हें मोक्षधर्मका युक्तियुक्त उपदेश किया है। उसके साधनके उपाय भी बतलाये हैं और सिद्धि, फल, मोक्ष तथा दुःखके स्वरूपका भी निर्णय किया है
hetumac caitad uddiṣṭam upāyāḥ śvāsya sādhane | siddhi-phalaṃ ca mokṣaś ca duḥkhasya ca vinirṇayaḥ ||
हेतुमच्चैतदुद्दिष्टमुपायाश्चास्य साधने । सिद्धिफलं च मोक्षं च दुःखस्य च विनिर्णयः ॥
वायुदेव उवाच
The speaker summarizes a complete mokṣa-oriented instruction: it is presented with reasoning (hetumat), includes concrete methods of practice (upāya/sādhana), and clarifies the end-result (siddhi and its phala, culminating in mokṣa) while also defining the nature of suffering (duḥkha) that liberation transcends.
Vāyudeva concludes or recaps a didactic discourse within the Aśvamedhika Parva, emphasizing that the listener has been given not only doctrine but also practical means and a clear philosophical determination of liberation and suffering.