योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-36, verse-6

असत्यं सन्मयं शान्तं सत्यासत्यविवर्जितम् ।
महासत्तादिसत्तान्ते चिन्मात्रं विद्धि नेतरत् ॥ ६ ॥

asatyaṃ sanmayaṃ śāntaṃ satyāsatyavivarjitam ,
mahāsattādisattānte cinmātraṃ viddhi netarat 6

6. asatyam sanmayam śāntam satyāsatya-vivarjitam
mahāsattādisattānte cinmātram viddhi na itarat

6. cinmātram asatyam sanmayam śāntam satyāsatya-vivarjitam
mahāsattādisattānte na itarat viddhi

6. It is unreal yet completely real, tranquil, and free from the duality of truth and untruth. Understand it as pure consciousness, pervading from the highest existence to the lowest, and nothing else.

Words meanings summery:

• असत्यम् (asatyam) - non-existent, unreal, false

• सन्मयम् (sanmayam) - completely real (consisting of being, full of reality, truly existing)

• शान्तम् (śāntam) - peaceful, tranquil, calm, quiet

• सत्यासत्य-विवर्जितम् (satyāsatya-vivarjitam) - free from the duality of truth and untruth (devoid of truth and untruth, transcending reality and unreality)

• महासत्तादिसत्तान्ते (mahāsattādisattānte) - pervading from the highest existence to the lowest (from the greatest existence to the lowest existence, encompassing all existence)

• चिन्मात्रम् (cinmātram) - pure consciousness, consciousness alone

• विद्धि (viddhi) - know, understand, perceive

• न (na) - not, no

• इतरत् (itarat) - nothing else (other, another, different)

Words meanings and morphology

असत्यम् (asatyam) - non-existent, unreal, false

(adjective)

Nominative, neuter, singular of asatya

asatya - non-existent, unreal, false

Negative prefix 'a' + 'satya' (true, real)

Compound type : nañ-tatpuruṣa (a+satya)

• a – not, non-, un-
  indeclinable
  Negative prefix
• satya – true, real, truth, reality
  noun (neuter)

सन्मयम् (sanmayam) - completely real (consisting of being, full of reality, truly existing)

(adjective)

Nominative, neuter, singular of sanmaya

sanmaya - consisting of being/reality, real, truly existing

From 'sat' (being, reality) + 'maya' (consisting of)

Compound type : tatpuruṣa (sat+maya)

• sat – being, existing, real, good; reality, existence
  adjective (neuter)
  Present Active Participle
  Present participle of root 'as' (to be)
  Root: as (class 2)
• maya – consisting of, full of
  adjective (neuter)
  Suffix

शान्तम् (śāntam) - peaceful, tranquil, calm, quiet

(adjective)

Nominative, neuter, singular of śānta

śānta - peaceful, tranquil, calm, quiet, ceased

Past Passive Participle

Past passive participle of root 'śam' (to be calm, to cease)

Root: śam (class 4)

सत्यासत्य-विवर्जितम् (satyāsatya-vivarjitam) - free from the duality of truth and untruth (devoid of truth and untruth, transcending reality and unreality)

(adjective)

Nominative, neuter, singular of satyāsatya-vivarjita

satyāsatya-vivarjita - devoid of truth and untruth, transcending reality and unreality

Compound type : tatpuruṣa (satyāsatya+vivarjita)

• satyāsatya – truth and untruth, reality and unreality
  noun (neuter)
• vivarjita – devoid of, free from, abandoned
  adjective (neuter)
  Past Passive Participle
  Past passive participle of root 'vṛj' (to shun, abandon) with prefix 'vi'
  Prefix: vi
  Root: vṛj (class 1)

महासत्तादिसत्तान्ते (mahāsattādisattānte) - pervading from the highest existence to the lowest (from the greatest existence to the lowest existence, encompassing all existence)

(noun)

Locative, masculine, singular of mahāsattādisattānta

mahāsattādisattānta - extending from the greatest existence to the end of existence, all existence

Compound type : tatpuruṣa (mahāsattā+ādi+sattā+anta)

• mahāsattā – great existence, supreme being
  noun (feminine)
• ādi – beginning, starting from, and so on
  indeclinable
• sattā – existence, being, reality
  noun (feminine)
• anta – end, limit, boundary
  noun (masculine)

चिन्मात्रम् (cinmātram) - pure consciousness, consciousness alone

(noun)

Nominative, neuter, singular of cinmātra

cinmātra - pure consciousness, mere consciousness, consciousness only

Compound type : karmadhāraya (cit+mātra)

• cit – consciousness, intellect, thought
  noun (feminine)
• mātra – only, merely, solely, quantity
  indeclinable

विद्धि (viddhi) - know, understand, perceive

(verb)

2nd person , singular, active, imperative (loṭ) of vid

Root: vid (class 2)

न (na) - not, no

(indeclinable)

इतरत् (itarat) - nothing else (other, another, different)

(pronoun)

Nominative, neuter, singular of itara

itara - other, another, different, the rest