योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-163, verse-21

अविद्यामात्रमेवेदमहमित्यादिकं जगत् ।
चिद्व्योम्न्येव स्थितं शान्तं शून्यमात्रशरीरकम् ॥ २१ ॥

avidyāmātramevedamahamityādikaṃ jagat ,
cidvyomnyeva sthitaṃ śāntaṃ śūnyamātraśarīrakam 21

21. avidyāmātram eva idam aham iti ādikam jagat |
citvyomni eva sthitam śāntam śūnyamātraśarīrakam ||

21. idam aham iti ādikam jagat avidyāmātram eva
citvyomni eva sthitam śāntam śūnyamātraśarīrakam

21. This world, including concepts like "I" and so forth, is nothing but ignorance. It resides in the pure expanse of consciousness (cit-vyoman), inherently peaceful, and its entire substance is merely emptiness.

Words meanings summery:

• अविद्यामात्रम् (avidyāmātram) - merely ignorance, only ignorance

• एव (eva) - only, indeed, just

• इदम् (idam) - this

• अहम् (aham) - I

• इति (iti) - thus, so, indicating a quotation or example

• आदिकम् (ādikam) - beginning with, and so on, etc.

• जगत् (jagat) - world, universe, moving

• चित्व्योम्नि (citvyomni) - in the space of consciousness, in the pure expanse of consciousness

• एव (eva) - only, indeed, just

• स्थितम् (sthitam) - situated, existing, standing

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

• शून्यमात्रशरीरकम् (śūnyamātraśarīrakam) - whose body is merely emptiness, having only emptiness as its form

Words meanings and morphology

अविद्यामात्रम् (avidyāmātram) - merely ignorance, only ignorance

(adjective)

Nominative, neuter, singular of avidyāmātra

avidyāmātra - merely ignorance, only ignorance

Compound type : tatpurusha (avidyā+mātra)

• avidyā – ignorance, nescience
  noun (feminine)
• mātra – only, merely, a measure
  adjective (neuter)

एव (eva) - only, indeed, just

(indeclinable)

इदम् (idam) - this

(pronoun)

Nominative, neuter, singular of idam

idam - this

अहम् (aham) - I

(pronoun)

Nominative, singular of aham

aham - I, ego

First person singular pronoun

इति (iti) - thus, so, indicating a quotation or example

(indeclinable)

आदिकम् (ādikam) - beginning with, and so on, etc.

(adjective)

Nominative, neuter, singular of ādika

ādika - beginning with, and so on, etc.

Derived from 'ādi' (beginning) with suffix '-ka'

जगत् (jagat) - world, universe, moving

(noun)

Nominative, neuter, singular of jagat

jagat - world, universe, moving (as participle)

Present Active Participle

From root gam (to go)

Root: gam (class 1)

चित्व्योम्नि (citvyomni) - in the space of consciousness, in the pure expanse of consciousness

(noun)

Locative, neuter, singular of citvyoman

citvyoman - space of consciousness, pure expanse of consciousness

Compound type : tatpurusha (cit+vyoman)

• cit – consciousness, pure knowledge
  noun (feminine)
• vyoman – sky, space, ether
  noun (neuter)

एव (eva) - only, indeed, just

(indeclinable)

स्थितम् (sthitam) - situated, existing, standing

(adjective)

Nominative, neuter, singular of sthita

sthita - situated, existing, standing, firm

Past Passive Participle

From root sthā (to stand)

Root: sthā (class 1)

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

(adjective)

Nominative, neuter, singular of śānta

śānta - peaceful, tranquil, calm, pacified

Past Passive Participle

From root śam (to be calm)

Root: śam (class 4)

शून्यमात्रशरीरकम् (śūnyamātraśarīrakam) - whose body is merely emptiness, having only emptiness as its form

(adjective)

Nominative, neuter, singular of śūnyamātraśarīraka

śūnyamātraśarīraka - whose body is merely emptiness, having only emptiness as its form

Compound type : bahuvrihi (śūnya+mātra+śarīra)

• śūnya – empty, void, naught
  adjective (neuter)
• mātra – only, merely, a measure
  adjective (neuter)
• śarīra – body, form, physical frame
  noun (neuter)