योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-52, verse-69

हे चित्त सर्वेन्द्रियकोश तस्मात्सर्वेन्द्रियैरैक्यमुपेत्य नूनम् ।
आलोक्य चात्मानमसत्स्वरूपं निर्वाणमेवामलबोधमास्स्व ॥ ६९ ॥

he citta sarvendriyakośa tasmātsarvendriyairaikyamupetya nūnam ,
ālokya cātmānamasatsvarūpaṃ nirvāṇamevāmalabodhamāssva 69

69. he citta sarvendriyakośa tasmāt
sarvendriyaiḥ aikyam upetya nūnam
| ālokya ca ātmānam asatsvarūpam
nirvāṇam eva amala bodham āssva ||

69. he citta sarvendriyakośa tasmāt
nūnam sarvendriyaiḥ aikyam upetya
ca asatsvarūpam ātmānam ālokya
amala bodham eva nirvāṇam āssva

69. O mind, you who are the sheath of all senses! Therefore, having truly achieved unity with all the senses, and having seen the (ego-) self (ātman) as fundamentally unreal, abide in the pure consciousness (bodha) that is ultimate liberation (nirvāṇa).

Words meanings summery:

• हे (he) - O! (vocative particle)

• चित्त (citta) - mind, consciousness, thought

• सर्वेन्द्रियकोश (sarvendriyakośa) - O treasury/sheath of all senses

• तस्मात् (tasmāt) - therefore, from that, for that reason

• सर्वेन्द्रियैः (sarvendriyaiḥ) - by all senses, with all senses

• ऐक्यम् (aikyam) - unity, oneness, identity

• उपेत्य (upetya) - having approached, having attained, having reached

• नूनम् (nūnam) - certainly, surely, indeed

• आलोक्य (ālokya) - having seen, having perceived, having considered

• च (ca) - and, also

• आत्मानम् (ātmānam) - the individual ego-self (ātman) (the self (ātman), the ego)

• असत्स्वरूपम् (asatsvarūpam) - of unreal nature, having an unreal form

• निर्वाणम् (nirvāṇam) - ultimate liberation (nirvāṇa), extinction of desire, cessation of suffering

• एव (eva) - indeed, only, just

• अमल (amala) - spotless, pure, immaculate, clear

• बोधम् (bodham) - pure consciousness (bodha) (consciousness, awakening, knowledge)

• आस्स्व (āssva) - abide, dwell, be, exist

Words meanings and morphology

हे (he) - O! (vocative particle)

(indeclinable)

चित्त (citta) - mind, consciousness, thought

(noun)

Vocative, neuter, singular of citta

citta - mind, thought, intellect, consciousness

From root 'cit' (to perceive, observe, understand).

Root: cit (class 1)

सर्वेन्द्रियकोश (sarvendriyakośa) - O treasury/sheath of all senses

(noun)

Vocative, masculine, singular of sarvendriyakośa

sarvendriyakośa - sheath/treasury of all senses

Compound type : ṣaṣṭhī-tatpuruṣa (sarva+indriya+kośa)

• sarva – all, every, whole
  adjective
• indriya – sense organ, faculty of sense
  noun (neuter)
  Root: ind
• kośa – sheath, treasury, casket, inner part
  noun (masculine)
  Root: kuś (class 1)

तस्मात् (tasmāt) - therefore, from that, for that reason

(indeclinable)

Ablative singular of the demonstrative pronoun 'tad', used adverbially.

सर्वेन्द्रियैः (sarvendriyaiḥ) - by all senses, with all senses

(noun)

Instrumental, neuter, plural of sarvendriya

sarvendriya - all senses

Compound type : dvandva (sarva+indriya)

• sarva – all, every, whole
  adjective
• indriya – sense organ, faculty of sense
  noun (neuter)
  Root: ind

ऐक्यम् (aikyam) - unity, oneness, identity

(noun)

Accusative, neuter, singular of aikya

aikya - unity, oneness, identity, sameness

Derived from 'eka' (one).

उपेत्य (upetya) - having approached, having attained, having reached

(indeclinable)

Absolutive (Gerund)

Formed from root 'i' (to go) with prefix 'upa'.

Prefix: upa

Root: i (class 2)

नूनम् (nūnam) - certainly, surely, indeed

(indeclinable)

आलोक्य (ālokya) - having seen, having perceived, having considered

(indeclinable)

Absolutive (Gerund)

Formed from root 'lok' (to see) with prefix 'ā'.

Prefix: ā

Root: lok (class 10)

च (ca) - and, also

(indeclinable)

आत्मानम् (ātmānam) - the individual ego-self (ātman) (the self (ātman), the ego)

(noun)

Accusative, masculine, singular of ātman

ātman - self, soul, spirit, ego, essence

Root: an (class 2)

असत्स्वरूपम् (asatsvarūpam) - of unreal nature, having an unreal form

(adjective)

Accusative, masculine, singular of asatsvarūpa

asatsvarūpa - of unreal nature, whose form is unreal, having an unreal essence

Compound type : bahuvrīhi (asat+svarūpa)

• asat – unreal, non-existent, untrue
  adjective
  Present Active Participle (negative)
  From 'a' (not) and 'sat' (existent, participle of 'as' to be).
  Prefix: a
  Root: as (class 2)
• svarūpa – one's own form, true nature, essence
  noun (neuter)

Note: Agrees with 'ātmānam'.

निर्वाणम् (nirvāṇam) - ultimate liberation (nirvāṇa), extinction of desire, cessation of suffering

(noun)

Accusative, neuter, singular of nirvāṇa

nirvāṇa - extinction, cessation, final liberation, enlightenment (nirvāṇa)

From root 'vā' (to blow) with prefix 'nir' (out), literally 'blowing out'.

Prefix: nir

Root: vā (class 2)

एव (eva) - indeed, only, just

(indeclinable)

अमल (amala) - spotless, pure, immaculate, clear

(adjective)

Accusative, neuter, singular of amala

amala - spotless, pure, clean, immaculate

From 'a' (not) and 'mala' (dirt, impurity).

Compound type : nañ-tatpuruṣa (a+mala)

• a – not, non-, un-
  indeclinable
  Negative prefix.
• mala – dirt, impurity, stain
  noun (masculine)

Note: Agrees with 'bodham'.

बोधम् (bodham) - pure consciousness (bodha) (consciousness, awakening, knowledge)

(noun)

Accusative, masculine, singular of bodha

bodha - consciousness, knowledge, understanding, awakening

From root 'budh' (to know, perceive, awaken).

Root: budh (class 1)

आस्स्व (āssva) - abide, dwell, be, exist

(verb)

2nd person , singular, middle, imperative (loṭ) of ās

Root: ās (class 2)

Note: Second person singular imperative, Middle Voice.