योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-5, verse-22

अपरिज्ञातसारे हि मनोऽन्तर्यदि मुह्यते ।
ज्ञातसारे त्वसंदिग्धमसती किल मूढता ॥ २२ ॥

aparijñātasāre hi mano'ntaryadi muhyate ,
jñātasāre tvasaṃdigdhamasatī kila mūḍhatā 22

22. aparijñātasāre hi manas antar yadi muhyate |
jñātasāre tu asandigdham asatī kila mūḍhatā

22. yadi aparijñātasāre hi manas antar muhyate
tu jñātasāre mūḍhatā asandigdham asatī kila

22. If indeed the mind is inwardly deluded when the essence (or true nature) is not understood, then, when the essence is known, foolishness (mūḍhatā) is undoubtedly non-existent.

Words meanings summery:

• अपरिज्ञातसारे (aparijñātasāre) - when the essence/truth is not understood

• हि (hi) - indeed, surely, for

• मनस् (manas) - mind

• अन्तर् (antar) - within, inwardly, inside

• यदि (yadi) - if

• मुह्यते (muhyate) - is deluded, is confused

• ज्ञातसारे (jñātasāre) - when the essence is known

• तु (tu) - but, indeed, on the other hand

• असन्दिग्धम् (asandigdham) - undoubtedly, without doubt

• असती (asatī) - non-existent, unreal, not being

• किल (kila) - indeed, surely, as is well known

• मूढता (mūḍhatā) - foolishness, delusion, stupidity

Words meanings and morphology

अपरिज्ञातसारे (aparijñātasāre) - when the essence/truth is not understood

(adjective)

Locative, neuter, singular of aparijñātasāra

aparijñātasāra - whose essence is not known/understood

Bahuvrihi compound: a- (not) + parijñāta (known) + sāra (essence)

Compound type : bahuvrihi (a+parijñāta+sāra)

• a – not, un-
  indeclinable
• parijñāta – fully known, completely understood
  adjective (masculine)
  Past Passive Participle
  from pari- + jñā (to know)
  Prefix: pari
  Root: jñā (class 9)
• sāra – essence, core, pith, reality, strength
  noun (masculine)

Note: Used in a locative absolute construction, meaning 'when the essence is not understood'.

हि (hi) - indeed, surely, for

(indeclinable)

Note: Emphatic particle.

मनस् (manas) - mind

(noun)

Nominative, neuter, singular of manas

manas - mind, intellect, thought, heart

Note: Subject of 'muhyate'.

अन्तर् (antar) - within, inwardly, inside

(indeclinable)

Note: Adverbial.

यदि (yadi) - if

(indeclinable)

Note: Introduces a conditional clause.

मुह्यते (muhyate) - is deluded, is confused

(verb)

3rd person , singular, passive, present (laṭ) of muh

Root: muh (class 4)

Note: Middle voice form, often used in a passive sense.

ज्ञातसारे (jñātasāre) - when the essence is known

(adjective)

Locative, neuter, singular of jñātasāra

jñātasāra - whose essence is known/understood

Bahuvrihi compound: jñāta (known) + sāra (essence)

Compound type : bahuvrihi (jñāta+sāra)

• jñāta – known, understood
  adjective (masculine)
  Past Passive Participle
  from √jñā (to know)
  Root: jñā (class 9)
• sāra – essence, core, pith, reality, strength
  noun (masculine)

Note: Used in a locative absolute construction, meaning 'when the essence is known'.

तु (tu) - but, indeed, on the other hand

(indeclinable)

Note: Connects the two clauses, showing contrast.

असन्दिग्धम् (asandigdham) - undoubtedly, without doubt

(adjective)

Nominative, neuter, singular of asandigdha

asandigdha - undoubted, certain, unquestionable

Negative compound: a- (not) + sandigdha (doubted)

Compound type : nañ-tatpuruṣa (a+sandigdha)

• a – not, un-
  indeclinable
• sandigdha – doubted, questionable, uncertain
  adjective (neuter)
  Past Passive Participle
  from sam- + diś (to point, indicate, hence doubt)
  Prefix: sam
  Root: diś (class 6)

Note: Adverbial usage meaning 'undoubtedly'.

असती (asatī) - non-existent, unreal, not being

(adjective)

Nominative, feminine, singular of asat

asat - non-existent, unreal, false, evil

Present Active Participle (negative)

from a- (not) + sat (being, existing, present participle of √as)

Compound type : nañ-tatpuruṣa (a+sat)

• a – not, un-
  indeclinable
• sat – being, existing, good, real
  adjective (masculine)
  Present Active Participle
  from √as (to be)
  Root: as (class 2)

Note: Agrees with 'mūḍhatā'.

किल (kila) - indeed, surely, as is well known

(indeclinable)

Note: Emphatic particle.

मूढता (mūḍhatā) - foolishness, delusion, stupidity

(noun)

Nominative, feminine, singular of mūḍhatā

mūḍhatā - foolishness, delusion, stupidity, ignorance

from mūḍha (foolish) + -tā (suffix for abstract noun)

Note: Subject of the second clause.