Shandilya Upanishad
शाण्डिल्य उपनिषद्
Type
Shruti
Date
100 BCE – 300 CE
Author
revealed/anonymous (attributed to sage Shandilya)
Structure
3 adhyayas (chapters), prose and verse format
Language
Sanskrit
Core Teaching
The Shandilya Upanishad provides one of the most detailed expositions of Ashtanga Yoga (eight-limbed yoga) found in the Upanishadic literature, expanding the traditional yamas and niyamas to ten each. It teaches that the disciplined practice of yoga — encompassing ethical conduct, bodily postures, breath control, sense withdrawal, concentration, meditation, and samadhi — leads the aspirant to direct realization of Brahman. The text uniquely synthesizes the paths of yoga practice and Vedantic knowledge, asserting that the individual self (Atman) is identical with the supreme reality (Brahman). It describes the subtle anatomy of the body including the nadis and chakras as the internal landscape through which the yogin journeys toward liberation. Ultimately, the Upanishad teaches that through perfection in yoga, the practitioner transcends all duality and attains the supreme, unchanging bliss of Brahman.
Key Verses
अहिंसा सत्यमस्तेयं ब्रह्मचर्यं दयार्जवम् । क्षमा धृतिर्मिताहारः शौचं चैव यमा दश ॥
ahiṃsā satyam asteyaṃ brahmacaryaṃ dayārjavam | kṣamā dhṛtir mitāhāraḥ śaucaṃ caiva yamā daśa ||
Non-violence, truth, non-stealing, celibacy, compassion, sincerity, patience, steadfastness, moderate diet, and purity — these are the ten yamas.
This verse expands the traditional five yamas of Patanjali's Yoga Sutras to ten, adding compassion, sincerity, patience, steadfastness, and moderate diet. This expansion reflects the Upanishad's comprehensive approach to ethical discipline as the indispensable foundation of yogic practice. The inclusion of mitahara (moderate diet) and daya (compassion) underscores the holistic nature of yogic ethics.
तपः सन्तोष आस्तिक्यं दानमीश्वरपूजनम् । सिद्धान्तवाक्यश्रवणं ह्रीमती च जपो हुतम् । नियमा दश सम्प्रोक्ताः ॥
tapaḥ santoṣa āstikyaṃ dānam īśvarapūjanam | siddhāntavākyaśravaṇaṃ hrīmatī ca japo hutam | niyamā daśa samproktāḥ ||
Austerity, contentment, faith, charity, worship of the Lord, listening to scriptural teachings, modesty, recitation, and fire sacrifice — these ten are declared as the niyamas.
Like the yamas, the niyamas are expanded to ten, integrating devotional practices such as worship of Ishvara and Vedantic study (siddhantavakya-shravana) into the yogic framework. This synthesis of bhakti, jnana, and yoga within the niyamas is distinctive to this Upanishad. It demonstrates how the text bridges multiple spiritual paths into a unified discipline.
ब्रह्मैवाहमस्मि इति प्रत्यगात्मनि ब्रह्मणि चैतन्ये सर्वसाक्षिणि सच्चिदानन्दे अद्वितीये चिद्रूपे समाधिः ॥
brahmaivāham asmi iti pratyagātmani brahmaṇi caitanye sarvasākṣiṇi saccidānande advitīye cidrūpe samādhiḥ ||
Samadhi is the state of realizing 'I am Brahman alone' — absorption in the inner Self, in Brahman, the pure consciousness, the witness of all, existence-consciousness-bliss, the non-dual, of the nature of pure awareness.
This passage defines samadhi as the culmination of yoga, where the practitioner directly realizes identity with Brahman through the mahavakya 'I am Brahman.' The description incorporates key Vedantic attributes — saccidananda (existence-consciousness-bliss), advitiya (non-dual), and sarvasakshi (witness of all). It powerfully unifies Yoga practice with Advaita Vedanta realization.
Why It Matters
The Shandilya Upanishad holds a unique position in Hindu scripture as one of the most comprehensive Yoga Upanishads, serving as a vital bridge between the practical discipline of Ashtanga Yoga and the philosophical heights of Vedanta. Its expansion of the yamas and niyamas from five to ten each offers a more nuanced ethical framework than Patanjali's Yoga Sutras, incorporating compassion, moderate eating, faith, and devotion as essential disciplines — values deeply relevant to modern spiritual seekers. The text is particularly important for understanding how Hinduism integrates multiple paths (karma, bhakti, jnana, and yoga) into a single coherent practice rather than treating them as separate traditions. Its detailed descriptions of pranayama techniques, nadis, and subtle body anatomy have profoundly influenced Hatha Yoga traditions and continue to inform contemporary yoga practice worldwide. For students of Hinduism today, the Shandilya Upanishad demonstrates that yoga was never merely physical exercise but a complete spiritual science aimed at Self-realization and liberation. Its emphasis on ethical living as the prerequisite for advanced practice offers a corrective to modern yoga's frequent neglect of the moral and spiritual dimensions. The text also preserves an important dialogue format between the sage Shandilya and Atharvan, connecting it to the living guru-shishya tradition that remains central to Hindu spiritual transmission.
Recommended Level
Level 3
Est. reading: 2-3 hours
Recommended Translation
T.R. Srinivasa Ayyangar's translation in 'The Yoga Upanishads' (Adyar Library, 1938), or the more accessible version in 'Thirty Minor Upanishads' translated by K. Narayanasvami Aiyar