योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-40, verse-3

यदा स्वभावविश्रान्तिः स्थितिमेति शमात्मिका ।
जगद्दृश्यं तदा स्वप्नः सुषुप्त इव शाम्यति ॥ ३ ॥

yadā svabhāvaviśrāntiḥ sthitimeti śamātmikā ,
jagaddṛśyaṃ tadā svapnaḥ suṣupta iva śāmyati 3

3. yadā svabhāva-viśrāntiḥ sthitim eti śamātmikā
jagat-dṛśyam tadā svapnaḥ suṣuptaḥ iva śāmyati

3. yadā śamātmikā svabhāva-viśrāntiḥ sthitim eti
tadā jagat-dṛśyam suṣuptaḥ iva svapnaḥ śāmyati

3. When the tranquil state of resting in one's intrinsic nature (svabhāva) is attained, then the visible world (jagat) subsides, just as a dream ceases in deep sleep.

Words meanings summery:

• यदा (yadā) - when, whenever

• स्वभाव-विश्रान्तिः (svabhāva-viśrāntiḥ) - Attaining a state of peace and stability by abiding in one's true, intrinsic constitution (svabhāva). (resting in one's own nature (svabhāva); cessation of one's own nature)

• स्थितिम् (sthitim) - state, condition, position

• एति (eti) - Attains or enters into. (goes, comes, attains, reaches)

• शमात्मिका (śamātmikā) - Innately peaceful and calm. (characterized by tranquility (śama); whose nature is peace)

• जगत्-दृश्यम् (jagat-dṛśyam) - The phenomenal world as it is perceived, distinct from its ultimate reality. (the visible world; the objective universe)

• तदा (tadā) - then, at that time

• स्वप्नः (svapnaḥ) - a dream, sleep

• सुषुप्तः (suṣuptaḥ) - The state of profound, dreamless sleep. (deep sleep, fast asleep)

• इव (iva) - like, as, as if

• शाम्यति (śāmyati) - Comes to an end, becomes calm or vanishes. (subsides, ceases, becomes tranquil)

Words meanings and morphology

यदा (yadā) - when, whenever

(indeclinable)

स्वभाव-विश्रान्तिः (svabhāva-viśrāntiḥ) - Attaining a state of peace and stability by abiding in one's true, intrinsic constitution (svabhāva). (resting in one's own nature (svabhāva); cessation of one's own nature)

(noun)

Nominative, feminine, singular of svabhāva-viśrānti

svabhāva-viśrānti - resting in one's own nature, cessation of inherent nature

Compound type : ṣaṣṭhī tatpuruṣa (svabhāva+viśrānti)

• svabhāva – own nature, inherent quality, intrinsic constitution
  noun (masculine)
• viśrānti – rest, repose, tranquility, cessation
  noun (feminine)
  action noun
  from root śram with prefix vi
  Prefix: vi
  Root: śram (class 4)

स्थितिम् (sthitim) - state, condition, position

(noun)

Accusative, feminine, singular of sthiti

sthiti - state, condition, existence, remaining, stability

action noun

from root sthā (to stand)

Root: sthā (class 1)

एति (eti) - Attains or enters into. (goes, comes, attains, reaches)

(verb)

3rd person , singular, active, present (lat) of eti

Present Active

3rd person singular present active of root i

Root: i (class 2)

शमात्मिका (śamātmikā) - Innately peaceful and calm. (characterized by tranquility (śama); whose nature is peace)

(adjective)

Nominative, feminine, singular of śamātmika

śamātmika - whose nature is tranquility, characterized by peace

Compound type : bahuvrīhi (śama+ātman)

• śama – tranquility, calm, peace, quietude
  noun (masculine)
  Root: śam (class 4)
• ātman – self, soul, spirit, essence
  noun (masculine)

जगत्-दृश्यम् (jagat-dṛśyam) - The phenomenal world as it is perceived, distinct from its ultimate reality. (the visible world; the objective universe)

(noun)

Nominative, neuter, singular of jagat-dṛśya

jagat-dṛśya - the visible world, the universe as an object of perception

Compound type : tatpuruṣa (jagat+dṛśya)

• jagat – world, universe, moving
  noun (neuter)
  Present Active Participle (used as noun)
  from root gam (to go)
  Root: gam (class 1)
• dṛśya – visible, to be seen, an object of sight
  adjective (neuter)
  Gerundive
  from root dṛś (to see)
  Root: dṛś (class 1)

तदा (tadā) - then, at that time

(indeclinable)

स्वप्नः (svapnaḥ) - a dream, sleep

(noun)

Nominative, masculine, singular of svapna

svapna - dream, sleep

Root: svap (class 1)

सुषुप्तः (suṣuptaḥ) - The state of profound, dreamless sleep. (deep sleep, fast asleep)

(noun)

Nominative, masculine, singular of suṣupta

suṣupta - deep sleep, fast asleep

Past Passive Participle

from root svap (to sleep) with śu (well)

Prefix: su

Root: svap (class 1)

इव (iva) - like, as, as if

(indeclinable)

शाम्यति (śāmyati) - Comes to an end, becomes calm or vanishes. (subsides, ceases, becomes tranquil)

(verb)

3rd person , singular, active, present (lat) of śāmyati

Present Active

3rd person singular present active of root śam (to be quiet)

Root: śam (class 4)