योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-45, verse-20

संविच्छक्तया तया तत्र ततस्तरलरूपया ।
निज एव समे रूपे दृगित्थं संप्रसारिता ॥ २० ॥

saṃvicchaktayā tayā tatra tatastaralarūpayā ,
nija eva same rūpe dṛgitthaṃ saṃprasāritā 20

20. saṃvicchaktyā tayā tatra tatas taralarūpayā
nija eva same rūpe dṛk ittham samprasāritā

20. tayā tatra tatas taralarūpayā saṃvicchaktyā
ittham dṛk nija eva same rūpe samprasāritā

20. By that very consciousness-power (saṃvit-śakti), which is present there and thus fluid in nature, vision (dṛk) is consequently completely expanded into its own, identical form.

Words meanings summery:

• संविच्छक्त्या (saṁvicchaktyā) - by consciousness-power (saṃvit-śakti)

• तया (tayā) - Referring to the consciousness-power (saṃvit-śakti). (by that)

• तत्र (tatra) - there, in that place

• ततस् (tatas) - thence, from there, therefore

• तरलरूपया (taralarūpayā) - by that which has a fluid nature, by the fluid form

• निज (nija) - in its own

• एव (eva) - indeed, only

• समे (same) - in the same, in the identical

• रूपे (rūpe) - in the form, in the nature

• दृक् (dṛk) - vision, sight, consciousness, understanding

• इत्थम् (ittham) - thus, in this manner

• सम्प्रसारिता (samprasāritā) - completely expanded, diffused

Words meanings and morphology

संविच्छक्त्या (saṁvicchaktyā) - by consciousness-power (saṃvit-śakti)

(noun)

Instrumental, feminine, singular of saṃvitśakti

saṁvitśakti - consciousness-power, power of consciousness (śakti)

Compound noun.

Compound type : tatpuruṣa (saṃvit+śakti)

• saṃvit – consciousness, awareness, knowledge
  noun (feminine)
  From `sam-√vid` (to know, perceive).
  Prefix: sam
  Root: vid (class 2)
• śakti – power, energy, force, divine feminine principle
  noun (feminine)
  From `√śak` (to be able).
  Root: śak (class 5)

तया (tayā) - Referring to the consciousness-power (saṃvit-śakti). (by that)

(pronoun)

Instrumental, feminine, singular of tad

tad - that, he, she, it

Demonstrative pronoun.

तत्र (tatra) - there, in that place

(indeclinable)

Adverb of place.

ततस् (tatas) - thence, from there, therefore

(indeclinable)

Adverb, formed with suffix `-tas`.

तरलरूपया (taralarūpayā) - by that which has a fluid nature, by the fluid form

(adjective)

Instrumental, feminine, singular of taralarūpa

taralarūpa - having a fluid form, liquid-like, unsteady in form

Bahuvrīhi compound: `taralam rūpam yasyāḥ sā` (that whose form is fluid).

Compound type : bahuvrīhi (tarala+rūpa)

• tarala – fluid, liquid, unsteady, trembling, agitated
  adjective
• rūpa – form, nature, appearance, characteristic
  noun (neuter)

निज (nija) - in its own

(adjective)

Locative, neuter, singular of nija

nija - own, innate, native, inherent

From `ni-√jan` (to be born).

Root: jan (class 4)

एव (eva) - indeed, only

(indeclinable)

Emphatic particle.

समे (same) - in the same, in the identical

(adjective)

Locative, neuter, singular of sama

sama - same, equal, identical, uniform, similar

रूपे (rūpe) - in the form, in the nature

(noun)

Locative, neuter, singular of rūpa

rūpa - form, shape, nature, appearance, characteristic

दृक् (dṛk) - vision, sight, consciousness, understanding

(noun)

Nominative, feminine, singular of dṛś

dṛś - sight, vision, appearance, consciousness, faculty of seeing

From `√dṛś` (to see).

Root: dṛś (class 1)

इत्थम् (ittham) - thus, in this manner

(indeclinable)

Adverb.

सम्प्रसारिता (samprasāritā) - completely expanded, diffused

(adjective)

Nominative, feminine, singular of samprasārita

samprasārita - completely expanded, diffused, spread out, extended

Past Passive Participle

From `sam-pra-√sṛ` (to spread out).

Prefixes: sam+pra

Root: sṛ (class 1)

Note: Functions as a perfect participle.