योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-50, verse-17

संकल्पांशानुसंधानवर्जनं चेत्प्रतिक्षणम् ।
करोषि तदचित्तत्वं प्राप्त एवासि पावनम् ॥ १७ ॥

saṃkalpāṃśānusaṃdhānavarjanaṃ cetpratikṣaṇam ,
karoṣi tadacittatvaṃ prāpta evāsi pāvanam 17

17. saṅkalpāṃśānusandhānavarjanam cet pratikṣaṇam
karoṣi tat acittatvam prāptaḥ eva asi pāvanam

17. cet pratikṣaṇam saṅkalpāṃśānusandhānavarjanam karoṣi,
tat pāvanam acittatvam prāptaḥ eva asi

17. If you relinquish the constant pursuit of mental inclinations (saṅkalpa) moment by moment, then you have surely attained that pure state beyond the mind (acittatvam).

Words meanings summery:

• सङ्कल्पांशानुसन्धानवर्जनम् (saṅkalpāṁśānusandhānavarjanam) - the abandoning of the pursuit of aspects of intentions

• चेत् (cet) - if

• प्रतिक्षणम् (pratikṣaṇam) - every moment, moment by moment, constantly

• करोषि (karoṣi) - you do, you perform, you make

• तत् (tat) - then, that

• अचित्तत्वम् (acittatvam) - the state beyond mind, mindlessness

• प्राप्तः (prāptaḥ) - attained, reached, obtained

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

• असि (asi) - you are

• पावनम् (pāvanam) - pure, purifying, sacred, holy state

Words meanings and morphology

सङ्कल्पांशानुसन्धानवर्जनम् (saṅkalpāṁśānusandhānavarjanam) - the abandoning of the pursuit of aspects of intentions

(noun)

Nominative, neuter, singular of saṅkalpāṃśānusandhānavarjana

saṅkalpāṁśānusandhānavarjana - the abandoning of the pursuit of aspects of intentions

Compound of saṅkalpa, aṃśa, anusandhāna, and varjana

Compound type : tatpuruṣa (saṅkalpa+aṃśa+anusandhāna+varjana)

• saṅkalpa – intention, resolve, desire, mental inclination
  noun (masculine)
  From prefix sam- and root kḷp (to be in order)
  Prefix: sam
  Root: kḷp (class 1)
• aṃśa – part, portion, aspect
  noun (masculine)
• anusandhāna – pursuit, investigation, contemplation, continuous application
  noun (neuter)
  From prefix anu-sam- and root dhā (to place)
  Prefixes: anu+sam
  Root: dhā (class 3)
• varjana – abandoning, relinquishing, avoiding, excluding
  noun (neuter)
  Gerundive noun
  Derived from root vṛj with suffix -ana
  Root: vṛj (class 1)

चेत् (cet) - if

(indeclinable)

प्रतिक्षणम् (pratikṣaṇam) - every moment, moment by moment, constantly

(indeclinable)

Compound of prati and kṣaṇa

Compound type : avyayībhāva (prati+kṣaṇa)

• prati – towards, against, every
  indeclinable
• kṣaṇa – moment, instant
  noun (masculine)

करोषि (karoṣi) - you do, you perform, you make

(verb)

2nd person , singular, active, present indicative (laṭ) of kṛ

Present active indicative

2nd person singular, parasmaipada, present tense

Root: kṛ (class 8)

तत् (tat) - then, that

(indeclinable)

Note: Used as an adverb here, indicating consequence.

अचित्तत्वम् (acittatvam) - the state beyond mind, mindlessness

(noun)

Accusative, neuter, singular of acittatva

acittatva - mindlessness, the state of being without mind

Compound of 'a' (negation), 'citta' (mind), and 'tva' (abstract suffix)

Compound type : nañ-tatpuruṣa (a+citta+tva)

• a – not, non-
  indeclinable
  Prefix indicating negation
• citta – mind, consciousness, thought
  noun (neuter)
  Root: cit (class 1)
• tva – suffix forming abstract nouns, -ness, -hood
  suffix (neuter)
  Abstract noun suffix

प्राप्तः (prāptaḥ) - attained, reached, obtained

(adjective)

Nominative, masculine, singular of prāpta

prāpta - attained, reached, obtained, arrived

Past Passive Participle

Derived from root āp (to obtain) with prefix pra- and suffix -ta

Prefix: pra

Root: āp (class 5)

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

(indeclinable)

असि (asi) - you are

(verb)

2nd person , singular, active, present indicative (laṭ) of as

Present active indicative

2nd person singular, parasmaipada, present tense

Root: as (class 2)

पावनम् (pāvanam) - pure, purifying, sacred, holy state

(adjective)

Nominative, neuter, singular of pāvana

pāvana - pure, purifying, holy, sacred; that which purifies

Noun/Adjective from causative

Derived from root pū (to purify) with suffix -ana

Root: pū (class 1)