योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-175, verse-15

यदैव तत्परं ब्रह्म सर्वरूपविवर्जितम् ।
तदेवैकं तथारूपमेवं सर्वतया स्थितम् ॥ १५ ॥

yadaiva tatparaṃ brahma sarvarūpavivarjitam ,
tadevaikaṃ tathārūpamevaṃ sarvatayā sthitam 15

15. yadā eva tat param brahma sarvarūpavivarjitam
tat eva ekam tathārūpam evam sarvatayā sthitam

15. yadā eva tat param brahma sarvarūpavivarjitam,
tat eva ekam tathārūpam evam sarvatayā sthitam.

15. When that supreme (brahman) is indeed devoid of all forms, that very One exists as its essential nature, and in this way, it pervades and exists as everything.

Words meanings summery:

• यदा (yadā) - when, at which time

• एव (eva) - indeed, only, very

• तत् (tat) - that

• परम् (param) - supreme, highest, ultimate

• ब्रह्म (brahma) - the Absolute, the ultimate reality, (brahman)

• सर्वरूपविवर्जितम् (sarvarūpavivarjitam) - devoid of all forms, formless

• तत् (tat) - that

• एव (eva) - indeed, only, very

• एकम् (ekam) - one, single

• तथारूपम् (tathārūpam) - having that form, of that nature, in that manner

• एवम् (evam) - thus, in this manner

• सर्वतया (sarvatayā) - in all ways, as all, in its totality

• स्थितम् (sthitam) - existing, situated, abiding

Words meanings and morphology

यदा (yadā) - when, at which time

(indeclinable)

from pronominal base yad-

एव (eva) - indeed, only, very

(indeclinable)

तत् (tat) - that

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

परम् (param) - supreme, highest, ultimate

(adjective)

Nominative, neuter, singular of para

para - supreme, highest, ultimate, other

ब्रह्म (brahma) - the Absolute, the ultimate reality, (brahman)

(noun)

Nominative, neuter, singular of brahman

brahman - Brahman, the Absolute reality, sacred word, Veda

Root: bṛh (class 1)

सर्वरूपविवर्जितम् (sarvarūpavivarjitam) - devoid of all forms, formless

(adjective)

Nominative, neuter, singular of sarvarūpavivarjita

sarvarūpavivarjita - devoid of all forms

Past Passive Participle

Compound formed from sarva (all), rūpa (form), and vivarjita (deprived of, devoid of)

Compound type : bahuvrīhi (sarva+rūpa+vivarjita)

• sarva – all, every
  adjective (masculine)
• rūpa – form, shape, appearance
  noun (neuter)
• vivarjita – deprived of, excluded, abandoned
  adjective (masculine)
  Past Passive Participle
  from vi- + √vṛj (to abandon)
  Prefix: vi
  Root: vṛj (class 7)

तत् (tat) - that

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

एव (eva) - indeed, only, very

(indeclinable)

एकम् (ekam) - one, single

(adjective)

Nominative, neuter, singular of eka

eka - one, single, unique

तथारूपम् (tathārūpam) - having that form, of that nature, in that manner

(adjective)

Nominative, neuter, singular of tathārūpa

tathārūpa - of such a form or nature, having that appearance

Compound of tathā (thus, in that way) and rūpa (form, nature)

Compound type : karmadhāraya (tathā+rūpa)

• tathā – thus, in that manner, so
  indeclinable
• rūpa – form, shape, nature, appearance
  noun (neuter)

एवम् (evam) - thus, in this manner

(indeclinable)

सर्वतया (sarvatayā) - in all ways, as all, in its totality

(noun)

Instrumental, feminine, singular of sarvatā

sarvatā - totality, universality, being all

from sarva (all) + -tā (suffix for abstract noun)

स्थितम् (sthitam) - existing, situated, abiding

(adjective)

Nominative, neuter, singular of sthita

sthita - standing, abiding, existing, situated

Past Passive Participle

from √sthā (to stand, exist)

Root: sthā (class 1)