योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-48, verse-16

सबाह्याभ्यन्तरस्यास्य नात्माकाशस्य खण्डना ।
तच्च देहादि सकलमात्मैवात्मविदां वर ॥ १६ ॥

sabāhyābhyantarasyāsya nātmākāśasya khaṇḍanā ,
tacca dehādi sakalamātmaivātmavidāṃ vara 16

16. sabāhyābhyantarasya asya na ātmaākāśasya khaṇḍanā
tat ca dehaādi sakalam ātma eva ātmavidām vara

16. asya sabāhyābhyantarasya ātmaākāśasya khaṇḍanā na (asti).
ca,
ātmavidām vara,
tat dehaādi sakalam ātma eva (asti).

16. There is no division of this space-like Self (ātman), which encompasses both the external and the internal. And all of that, beginning with the body, is verily the Self (ātman), O best among those who know the Self (ātman)!

Words meanings summery:

• सबाह्याभ्यन्तरस्य (sabāhyābhyantarasya) - of that which includes both external and internal

• अस्य (asya) - of this

• न (na) - not, no

• आत्मआकाशस्य (ātmaākāśasya) - of the boundless Self (ātman) likened to space (of the space of the Self, of the Self which is like space)

• खण्डना (khaṇḍanā) - fragmentation, division, cutting

• तत् (tat) - that

• च (ca) - and, also

• देहआदि (dehaādi) - all phenomena starting from the gross body (beginning with the body, body and so forth)

• सकलम् (sakalam) - the entire realm of existence (all, entire, complete)

• आत्म (ātma) - the Self

• एव (eva) - verily, indeed, only

• आत्मविदाम् (ātmavidām) - of those who know the Self

• वर (vara) - O best, O excellent one

Words meanings and morphology

सबाह्याभ्यन्तरस्य (sabāhyābhyantarasya) - of that which includes both external and internal

(adjective)

Genitive, neuter, singular of sabāhyābhyantara

sabāhyābhyantara - having external and internal, including external and internal

Compound type : bahuvrihi (sa+bāhya+ābhyantara)

• sa – with, together with
  indeclinable
  prefix for bahuvrihi compounds
• bāhya – external, outer
  adjective (masculine)
  Root: vah (class 1)
• ābhyantara – internal, inner
  adjective (masculine)
  Root: antar

Note: Qualifies 'ātmaākāśasya'.

अस्य (asya) - of this

(pronoun)

Genitive, neuter, singular of idam

idam - this

Note: Refers to 'ātmaākāśa'.

न (na) - not, no

(indeclinable)

आत्मआकाशस्य (ātmaākāśasya) - of the boundless Self (ātman) likened to space (of the space of the Self, of the Self which is like space)

(noun)

Genitive, masculine, singular of ātmaākāśa

ātmaākāśa - Self as space, space of the Self

Compound type : tatpurusha (ātman+ākāśa)

• ātman – Self, soul, essence
  noun (masculine)
• ākāśa – space, ether, sky
  noun (masculine)
  Prefix: ā
  Root: kāś (class 1)

खण्डना (khaṇḍanā) - fragmentation, division, cutting

(noun)

Nominative, feminine, singular of khaṇḍanā

khaṇḍanā - cutting, breaking, division, fragmentation

From root 'khaṇḍ' + suffix 'anā'

Root: khaṇḍ (class 10)

तत् (tat) - that

(pronoun)

Nominative, neuter, singular of tad

tad - that

Note: Refers to the 'entire realm'.

च (ca) - and, also

(indeclinable)

देहआदि (dehaādi) - all phenomena starting from the gross body (beginning with the body, body and so forth)

(adjective)

Nominative, neuter, singular of dehaādi

dehaādi - beginning with the body, body and so forth

Compound type : bahuvrihi (deha+ādi)

• deha – body, physical form
  noun (masculine)
  Root: dih (class 1)
• ādi – beginning, etc., and so forth
  indeclinable

Note: Qualifies 'sakalam'.

सकलम् (sakalam) - the entire realm of existence (all, entire, complete)

(adjective)

Nominative, neuter, singular of sakala

sakala - all, entire, complete

आत्म (ātma) - the Self

(noun)

Nominative, masculine, singular of ātman

ātman - Self, soul, essence

एव (eva) - verily, indeed, only

(indeclinable)

आत्मविदाम् (ātmavidām) - of those who know the Self

(noun)

Genitive, masculine, plural of ātmavid

ātmavid - knower of the Self

From 'ātman' (Self) + root 'vid' (to know), forming a compound noun.

Compound type : tatpurusha (ātman+vid)

• ātman – Self, soul, essence
  noun (masculine)
• vid – knower, learned
  noun (masculine)
  From root 'vid'
  Root: vid (class 2)

Note: Used in vocative as 'O best among knowers of Self'.

वर (vara) - O best, O excellent one

(adjective)

Vocative, masculine, singular of vara

vara - best, excellent, boon, chooseable

Root: vṛ (class 1)