योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-27, verse-2

एकस्मिन्नेव सर्वस्मिन्संस्थिते विततात्मनि ।
नैकस्मिन्न च सर्वस्मिन्नानाताकलना कुतः ॥ २ ॥

ekasminneva sarvasminsaṃsthite vitatātmani ,
naikasminna ca sarvasminnānātākalanā kutaḥ 2

2. ekasmin eva sarvasmin saṃsthite vitatātmani
na ekasmin na ca sarvasmin nānātākalanā kutaḥ

2. vitatātmani ekasmin eva sarvasmin saṃsthite
nānātākalanā kutaḥ na ekasmin na ca sarvasmin

2. When everything is firmly established in that single all-pervasive self (ātman), from where can the conception of multiplicity arise? For it is neither in any single part, nor in the totality.

Words meanings summery:

• एकस्मिन् (ekasmin) - in that single (entity) (in one, in a single)

• एव (eva) - indeed, only (only, just, indeed, even)

• सर्वस्मिन् (sarvasmin) - in the all-pervasive (entity) (in all, in everything)

• संस्थिते (saṁsthite) - firmly established (firmly established, situated, existing)

• विततात्मनि (vitatātmani) - in the all-pervasive self (ātman) (in the pervasive self, in the expanded self)

• न (na) - neither (not, no)

• एकस्मिन् (ekasmin) - in a single part (in one, in a single)

• न (na) - nor (not, no)

• च (ca) - and, also

• सर्वस्मिन् (sarvasmin) - in the totality (in all, in everything)

• नानाताकलना (nānātākalanā) - the conception of multiplicity (conception of multiplicity, understanding of difference)

• कुतः (kutaḥ) - from where, how (from where, whence, how)

Words meanings and morphology

एकस्मिन् (ekasmin) - in that single (entity) (in one, in a single)

(adjective)

Locative, masculine, singular of eka

eka - one, single, sole

Note: Refers to 'ātman'.

एव (eva) - indeed, only (only, just, indeed, even)

(indeclinable)

Note: Emphatic particle.

सर्वस्मिन् (sarvasmin) - in the all-pervasive (entity) (in all, in everything)

(pronoun)

Locative, masculine, singular of sarva

sarva - all, every, whole

Note: Refers to 'ātman'.

संस्थिते (saṁsthite) - firmly established (firmly established, situated, existing)

(adjective)

Locative, masculine, singular of saṃsthita

saṁsthita - firmly standing, established, situated, existing

Past Passive Participle

From sam-sthā (to stand firmly, be established) + kta suffix

Prefix: sam

Root: sthā (class 1)

Note: Modifies 'ātman' (implicitly).

विततात्मनि (vitatātmani) - in the all-pervasive self (ātman) (in the pervasive self, in the expanded self)

(adjective)

Locative, masculine, singular of vitatātman

vitatātman - one whose self (ātman) is expanded, pervasive, diffused

Compound type : bahuvrīhi (vitata+ātman)

• vitata – spread out, extended, diffused, pervasive
  adjective (masculine)
  Past Passive Participle
  From vi-tan (to spread out) + kta suffix
  Prefix: vi
  Root: tan (class 8)
• ātman – self, soul, spirit, essence
  noun (masculine)

Note: Modifies 'ātman', agreeing in case, number, gender.

न (na) - neither (not, no)

(indeclinable)

Note: Used as a negative particle.

एकस्मिन् (ekasmin) - in a single part (in one, in a single)

(adjective)

Locative, masculine, singular of eka

eka - one, single, sole

Note: Refers to a single part of the whole.

न (na) - nor (not, no)

(indeclinable)

Note: Used as a negative particle in combination with 'ca'.

च (ca) - and, also

(indeclinable)

Note: Connects 'na ekasmin' and 'na sarvasmin'.

सर्वस्मिन् (sarvasmin) - in the totality (in all, in everything)

(pronoun)

Locative, masculine, singular of sarva

sarva - all, every, whole

Note: Refers to the totality of things.

नानाताकलना (nānātākalanā) - the conception of multiplicity (conception of multiplicity, understanding of difference)

(noun)

Nominative, feminine, singular of nānātākalanā

nānātākalanā - conception of multiplicity, imagining diversity

Compound type : tatpuruṣa (nānātā+kalanā)

• nānātā – multiplicity, diversity, variety
  noun (feminine)
  From nānā (diverse) + tā (abstract suffix)
• kalanā – calculating, imagining, conceiving, notion
  noun (feminine)
  From root kal (to count, estimate)
  Root: kal (class 1)

Note: Subject of the question.

कुतः (kutaḥ) - from where, how (from where, whence, how)

(indeclinable)

Note: Interrogative adverb.