योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-147, verse-22

न नश्यति स्मृतिर्यस्य विमला बोधशालिनी ।
अयं द्वैतपिशाचस्तं मनागपि न बाधते ॥ २२ ॥

na naśyati smṛtiryasya vimalā bodhaśālinī ,
ayaṃ dvaitapiśācastaṃ manāgapi na bādhate 22

22. na naśyati smṛtiḥ yasya vimalā bodhaśālinī
ayam dvaitapiśācaḥ tam manāk api na bādhate

22. yasya vimalā bodhaśālinī smṛtiḥ na naśyati,
tam ayam dvaitapiśācaḥ manāk api na bādhate.

22. This demon of duality (dvaita) does not trouble even a little him whose pure memory (smṛti), shining with knowledge (bodha), does not perish.

Words meanings summery:

• न (na) - not

• नश्यति (naśyati) - perishes, is lost

• स्मृतिः (smṛtiḥ) - spiritual memory, awareness (memory, recollection, tradition)

• यस्य (yasya) - whose, of whom

• विमला (vimalā) - pure, stainless, clear

• बोधशालिनी (bodhaśālinī) - endowed with knowledge, shining with understanding

• अयम् (ayam) - this

• द्वैतपिशाचः (dvaitapiśācaḥ) - the affliction of duality (dvaita) (demon of duality)

• तम् (tam) - him, that

• मनाक् (manāk) - a little, slightly

• अपि (api) - even, also

• न (na) - not

• बाधते (bādhate) - troubles, afflicts, obstructs

Words meanings and morphology

न (na) - not

(indeclinable)

नश्यति (naśyati) - perishes, is lost

(verb)

3rd person , singular, active, present (laṭ) of naś

Root: naś (class 4)

स्मृतिः (smṛtiḥ) - spiritual memory, awareness (memory, recollection, tradition)

(noun)

Nominative, feminine, singular of smṛti

smṛti - memory, recollection, remembrance, tradition, sacred tradition

यस्य (yasya) - whose, of whom

(pronoun)

Genitive, masculine, singular of yad

yad - who, which, what

विमला (vimalā) - pure, stainless, clear

(adjective)

Nominative, feminine, singular of vimala

vimala - pure, stainless, spotless, clear

बोधशालिनी (bodhaśālinī) - endowed with knowledge, shining with understanding

(adjective)

Nominative, feminine, singular of bodhaśālin

bodhaśālin - possessing knowledge, endowed with understanding

Compound type : tatpurusha (bodha+śālin)

• bodha – knowledge, understanding, awakening, perception
  noun (masculine)
• śālin – possessing, endowed with, adorned with, shining
  adjective

अयम् (ayam) - this

(pronoun)

Nominative, masculine, singular of idam

idam - this, this one

द्वैतपिशाचः (dvaitapiśācaḥ) - the affliction of duality (dvaita) (demon of duality)

(noun)

Nominative, masculine, singular of dvaitapiśāca

dvaitapiśāca - demon of duality

Compound type : tatpurusha (dvaita+piśāca)

• dvaita – duality, dualism
  noun (neuter)
• piśāca – demon, goblin, evil spirit
  noun (masculine)

तम् (tam) - him, that

(pronoun)

Accusative, masculine, singular of tad

tad - that, he, she, it

मनाक् (manāk) - a little, slightly

(indeclinable)

अपि (api) - even, also

(indeclinable)

न (na) - not

(indeclinable)

बाधते (bādhate) - troubles, afflicts, obstructs

(verb)

3rd person , singular, middle, present (laṭ) of bādh

Root: bādh (class 1)