योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-23, verse-30

तरलीकृतचित्तासु हृदयानन्दिनीषु च ।
चिन्तासु धीविकारासु नकिंचित्सुस्थिरं शुभम् ॥ ३० ॥

taralīkṛtacittāsu hṛdayānandinīṣu ca ,
cintāsu dhīvikārāsu nakiṃcitsusthiraṃ śubham 30

30. taralīkṛta-cittāsu hṛdaya-ānandinīṣu ca cintāsu
dhī-vikārāsu na kiñcit su-sthiraṃ śubham

30. taralīkṛta-cittāsu ca hṛdaya-ānandinīṣu cintāsu
dhī-vikārāsu kiñcit su-sthiraṃ śubham na

30. In thoughts that agitate the mind, that delight the heart, and that are disturbances of the intellect, nothing is truly stable or auspicious.

Words meanings summery:

• तरलीकृत-चित्तासु (taralīkṛta-cittāsu) - in thoughts that agitate the mind (in those with agitated minds, in those whose minds are made fickle)

• हृदय-आनन्दिनीषु (hṛdaya-ānandinīṣu) - in thoughts that delight the heart (in those delighting the heart)

• च (ca) - and (and, also)

• चिन्तासु (cintāsu) - in thoughts (in thoughts, in anxieties, in reflections)

• धी-विकारासु (dhī-vikārāsu) - in disturbances of the intellect (qualifying thoughts) (in disturbances of the intellect, in intellectual changes)

• न (na) - not (not, no)

• किञ्चित् (kiñcit) - anything (anything, something, a little)

• सु-स्थिरं (su-sthiraṁ) - truly stable (very stable, very firm, very steady)

• शुभम् (śubham) - auspicious (auspicious, good, beautiful, propitious)

Words meanings and morphology

तरलीकृत-चित्तासु (taralīkṛta-cittāsu) - in thoughts that agitate the mind (in those with agitated minds, in those whose minds are made fickle)

(adjective)

Locative, feminine, plural of taralīkṛta-citta

taralīkṛta-citta - one whose mind is agitated/made fickle

compound of taralīkṛta (past passive participle of taralīkṛ) and citta (mind)

Compound type : karmadhāraya (taralīkṛta+citta)

• taralīkṛta – made fluid, liquefied, agitated, made fickle
  adjective (masculine)
  Past Passive Participle
  derived from the root kṛ (to do, make) with `taralī` (from tarala 'liquid, agitated') as a nominal stem before `kṛ`
  Root: kṛ (class 8)
• citta – mind, thought, consciousness
  noun (neuter)
  Root: cit (class 1)

Note: Qualifies `cintāsu`.

हृदय-आनन्दिनीषु (hṛdaya-ānandinīṣu) - in thoughts that delight the heart (in those delighting the heart)

(adjective)

Locative, feminine, plural of hṛdaya-ānandinī

hṛdaya-ānandinī - delighting the heart

compound of hṛdaya (heart) and ānandinī (feminine form of ānandin, delighting)

Compound type : tatpuruṣa (hṛdaya+ānandinī)

• hṛdaya – heart, mind, soul
  noun (neuter)
• ānandinī – delighting, gladdening (feminine)
  adjective (feminine)
  Present Active Participle
  derived from root nand (to rejoice) with prefix ā
  Prefix: ā
  Root: nand (class 1)

Note: Qualifies `cintāsu`.

च (ca) - and (and, also)

(indeclinable)

Note: Connects `taralīkṛta-cittāsu` and `hṛdaya-ānandinīṣu` with `cintāsu`.

चिन्तासु (cintāsu) - in thoughts (in thoughts, in anxieties, in reflections)

(noun)

Locative, feminine, plural of cintā

cintā - thought, reflection, anxiety, care

derived from root cit (to perceive, think) with suffix -ā

Root: cit (class 1)

Note: Main noun in locative.

धी-विकारासु (dhī-vikārāsu) - in disturbances of the intellect (qualifying thoughts) (in disturbances of the intellect, in intellectual changes)

(adjective)

Locative, feminine, plural of dhī-vikārā

dhī-vikārā - disturbance/change of intellect

compound of dhī (intellect) and vikārā (change, disturbance); appears to be adjectival here

Compound type : tatpuruṣa (dhī+vikāra)

• dhī – intellect, understanding, thought, wisdom
  noun (feminine)
  Root: dhī (class 4)
• vikāra – change, alteration, transformation, distortion, disturbance, modification
  noun (masculine)
  derived from root kṛ (to do, make) with prefix vi and suffix a
  Prefix: vi
  Root: kṛ (class 8)

Note: Qualifies `cintāsu`.

न (na) - not (not, no)

(indeclinable)

Note: Negates the statement.

किञ्चित् (kiñcit) - anything (anything, something, a little)

(pronoun)

Nominative, neuter, singular of kiñcit

kiñcit - anything, something, a little, whatsoever

indefinite pronoun, neuter singular nominative/accusative

Note: Subject of the implied verb 'is'.

सु-स्थिरं (su-sthiraṁ) - truly stable (very stable, very firm, very steady)

(adjective)

Nominative, neuter, singular of su-sthira

su-sthira - very stable, very firm, very steady

compound of su (good, very) and sthira (stable)

Compound type : karmadhāraya (su+sthira)

• su – good, well, very, excellent
  indeclinable
  prefix/particle indicating excellence
• sthira – stable, firm, steady, motionless
  adjective (masculine)
  derived from root sthā (to stand)
  Root: sthā (class 1)

Note: Predicate adjective agreeing with `kiñcit`.

शुभम् (śubham) - auspicious (auspicious, good, beautiful, propitious)

(adjective)

Nominative, neuter, singular of śubha

śubha - auspicious, good, beautiful, propitious, shining

Root: śubh (class 1)

Note: Predicate adjective agreeing with `kiñcit`.