योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-97, verse-3

ब्रह्मात्मनि जगत्यस्मिन्मन एकाकृतिं गतम् ।
क्वचिन्नरतया रूढं क्वचित्सुरतयोत्थितम् ॥ ३ ॥

brahmātmani jagatyasminmana ekākṛtiṃ gatam ,
kvacinnaratayā rūḍhaṃ kvacitsuratayotthitam 3

3. brahmātmani jagati asmin manaḥ ekākṛtim gatam
kvacit naratayā rūḍham kvacit suratayā utthitam

3. asmin jagati brahmātmani manaḥ ekākṛtim gatam
kvacit naratayā rūḍham kvacit suratayā utthitam

3. In this world (jagat), which is the very Self (ātman) of Brahman, the mind (manas) assumes a unified form. Sometimes it is established as a human being, and sometimes it manifests as a deity.

Words meanings summery:

• ब्रह्मात्मनि (brahmātmani) - in the Brahman-Self (brahmātman) (in the Brahman-Self, in the universal Self)

• जगति (jagati) - in the world (in the world, in the universe)

• अस्मिन् (asmin) - in this (world) (in this (masculine/neuter locative singular))

• मनः (manaḥ) - mind (manas) (mind, intellect, heart)

• एकाकृतिम् (ekākṛtim) - a unified form (single form, unified form (accusative singular))

• गतम् (gatam) - assumes, attained (gone, attained, reached, assumed)

• क्वचित् (kvacit) - sometimes (sometimes, somewhere, in some way)

• नरतया (naratayā) - as a human being (as a human, by humanity, in the state of humanity)

• रूढम् (rūḍham) - established (as) (established, grown, arisen, well-known)

• क्वचित् (kvacit) - sometimes (sometimes, somewhere, in some way)

• सुरतया (suratayā) - as a deity (as a deity, by divinity, in the state of a god)

• उत्थितम् (utthitam) - manifested (risen, arisen, manifested, produced)

Words meanings and morphology

ब्रह्मात्मनि (brahmātmani) - in the Brahman-Self (brahmātman) (in the Brahman-Self, in the universal Self)

(noun)

Locative, masculine, singular of brahmātman

brahmātman - the Self that is Brahman, the universal Self, the absolute Self

Compound of 'brahman' and 'ātman'.

Compound type : karmadhāraya (brahman+ātman)

• brahman – the Absolute Reality, the Supreme Spirit, universal soul
  noun (neuter)
  Root: bṛh (class 1)
• ātman – Self, soul, individual soul, essential nature, breath
  noun (masculine)
  Root: an (class 2)

जगति (jagati) - in the world (in the world, in the universe)

(noun)

Locative, neuter, singular of jagat

jagat - world, universe, all that moves

Root: gam (class 1)

अस्मिन् (asmin) - in this (world) (in this (masculine/neuter locative singular))

(pronoun)

Locative, neuter, singular of idam

idam - this, here

Note: Agrees with 'jagati'.

मनः (manaḥ) - mind (manas) (mind, intellect, heart)

(noun)

Nominative, neuter, singular of manas

manas - mind, intellect, thought, heart, consciousness

Root: man (class 4)

एकाकृतिम् (ekākṛtim) - a unified form (single form, unified form (accusative singular))

(noun)

Accusative, feminine, singular of ekākṛti

ekākṛti - single form, unified nature, one appearance

Compound of 'eka' (one) and 'ākṛti' (form).

Compound type : karmadhāraya (eka+ākṛti)

• eka – one, single, unique
  numeral (masculine)
• ākṛti – form, shape, figure, appearance
  noun (feminine)
  Derived from ā- + kṛ (to make/do).
  Prefix: ā
  Root: kṛ (class 8)

Note: Direct object of 'gatam'.

गतम् (gatam) - assumes, attained (gone, attained, reached, assumed)

(adjective)

Nominative, neuter, singular of gata

gata - gone, arrived, attained, reached, obtained, assumed

Past Passive Participle

Derived from root 'gam' (to go).

Root: gam (class 1)

Note: Agrees with 'manaḥ'.

क्वचित् (kvacit) - sometimes (sometimes, somewhere, in some way)

(indeclinable)

नरतया (naratayā) - as a human being (as a human, by humanity, in the state of humanity)

(noun)

Instrumental, feminine, singular of narata

narata - humanity, state of being human

Derived from 'nara' (man, human) + 'tā' (suffix for abstract noun).

Note: Used in the sense of 'in the form of a human'.

रूढम् (rūḍham) - established (as) (established, grown, arisen, well-known)

(adjective)

Nominative, neuter, singular of rūḍha

rūḍha - grown, ascended, arisen, established, traditional, well-known

Past Passive Participle

Derived from root 'ruh' (to grow, ascend).

Root: ruh (class 1)

क्वचित् (kvacit) - sometimes (sometimes, somewhere, in some way)

(indeclinable)

सुरतया (suratayā) - as a deity (as a deity, by divinity, in the state of a god)

(noun)

Instrumental, feminine, singular of surata

surata - state of being a god/deity, divinity

Derived from 'sura' (god, deity) + 'tā' (suffix for abstract noun).

Note: Used in the sense of 'in the form of a deity'.

उत्थितम् (utthitam) - manifested (risen, arisen, manifested, produced)

(adjective)

Nominative, neuter, singular of utthita

utthita - risen, arisen, standing up, produced, manifested

Past Passive Participle

Derived from ut- + sthā (to stand).

Prefix: ud

Root: sthā (class 1)