Yoga Sutra 1.10 Meaning: Nidra (Dreamless Sleep) & The Unconscious Samadhi

Shahid Khan - Yogveda Yoga
6 days ago
3 min read

Nidra is dreamless sleep. You are either trapped in the spinning chaos of your thoughts, or you are resting in the peaceful void.

अभावप्रत्ययालम्बना वृत्तिर्निद्रा ॥ १.१० ॥

Transliteration: abhāva-pratyayālambanā vṛttir-nidrā Translation: "Deep sleep (Nidra) is the mental fluctuation (vritti) that is supported by the feeling of absence or nothingness."

What is Nidra?

After mapping Truth, Misconception, and Imagination in our Book of Thoughts, we reach the fourth mental fluctuation: Nidra, which translates specifically to deep, dreamless sleep.

Most people assume the mind turns off completely during sleep. Patanjali disagrees. If the mind were completely off, how could you wake up and remember that you slept peacefully? A subtle part of your mind must be present to experience the emptiness. Nidra is not the absence of the mind; it is the mind actively resting in a state of nothingness (abhāva).

The Taste of Samadhi vs. The Trap of the Spinning Mind

Of all the mental fluctuations we experience, true Nidra is unique. It is the only vritti that is inherently Aklishta (non-painful and restorative). It is the absolute closest an ordinary person can get to Samadhi (enlightenment and complete mental stillness)—the only difference is that Nidra is unconscious.

The tragedy of modern life, however, is that very few people actually experience Nidra. When an overactive, stressed mind goes to sleep, it refuses to surrender to the void. Instead, it keeps spinning, generating endless dreams, stories, and subconscious anxieties. Dreaming is not Nidra; it is a spinning chaos (Klishta). Because the mind never stops spinning, you wake up exhausted.

The Dialogue: Reaching the Void

Student: "Master, I sleep for eight hours, but my mind is a movie theater all night. I have intense, chaotic dreams, and I wake up feeling like I just ran a marathon. Why can't I just rest?"

Master Khan: "Because your mind refuses to let go. True sleep (Nidra) is a profound, dreamless void. It is a taste of Samadhi, but you must be willing to drop the world to enter it. Right now, your active mind is taking your daily stress into bed and spinning it into dreams."

Student: "How do I stop the spinning so I can reach that dreamless state?"

Master Khan: "You cannot force the mind to stop while you are unconscious. You must empty it while you are awake. If you do not resolve your thoughts before you close your eyes, your mind will spend the night trying to resolve them for you."

Your Practice: The Book of Thoughts (Mapping Mind and Sleep)

You cannot force yourself into true dreamless sleep (Nidra), but you can map the direct link between your evening mental state and your morning physical state.

Task 1: The Evening Mental Audit (Emptying the Cup). 30 minutes before bed, open your Book of Thoughts. Write down every lingering conflict and every anxious projection about tomorrow. Physically move the weight of the day from your brain onto the paper. Give your mind permission to let go.
Task 2: The Morning State Map. The exact moment you wake up, log your results: Did you dream? (This means the mind was still actively spinning). Or did you experience the peaceful void? Are you Heavy and Foggy (Klishta) or Light and Clear (Aklishta)?

The Ultimate Goal: By consistently "emptying the cup" onto the page in the evening, you train your mind to drop the world safely, allowing you to finally experience the deeply restorative, unconscious Samadhi of true Nidra.