योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-19, verse-9

श्रीवसिष्ठ उवाच ।
स्थिरप्रत्यययुक्तं यत्तज्जाग्रदिति कथ्यते ।
अस्थिरप्रत्ययं यत्स्यात्तत्स्वप्नः समुदाहृतः ॥ ९ ॥

śrīvasiṣṭha uvāca ,
sthirapratyayayuktaṃ yattajjāgraditi kathyate ,
asthirapratyayaṃ yatsyāttatsvapnaḥ samudāhṛtaḥ 9

9. śrīvasiṣṭhaḥ uvāca sthirapratyayayuktam yat tat jāgrat iti
kathyate asthirapratyayam yat syāt tat svapnaḥ samudāhṛtaḥ

9. Śrī Vasiṣṭha said: That which is characterized by stable perception is termed the waking state (jāgrat). That which has unstable perception is declared to be the dream state (svapna).

Words meanings summery:

• श्रीवसिष्ठः (śrīvasiṣṭhaḥ) - Śrī Vasiṣṭha

• उवाच (uvāca) - said, spoke

• स्थिरप्रत्यययुक्तम् (sthirapratyayayuktam) - endowed with stable perception

• यत् (yat) - which, that which

• तत् (tat) - that, this

• जाग्रत् (jāgrat) - The waking state. (waking, awake)

• इति (iti) - Introduces or concludes a quotation or definition. (thus, so, in this manner)

• कथ्यते (kathyate) - is said, is called

• अस्थिरप्रत्ययम् (asthirapratyayam) - having unstable perception

• यत् (yat) - which, that which

• स्यात् (syāt) - may be, should be, would be

• तत् (tat) - that, this

• स्वप्नः (svapnaḥ) - The dream state. (dream, sleep)

• समुदाहृतः (samudāhṛtaḥ) - is declared, is stated, is exemplified

Words meanings and morphology

श्रीवसिष्ठः (śrīvasiṣṭhaḥ) - Śrī Vasiṣṭha

(proper noun)

Nominative, masculine, singular of śrīvasiṣṭha

śrīvasiṣṭha - An epithet for Vasiṣṭha, usually denoting respect or auspiciousness.

Compound type : karmadhāraya (śrī+vasiṣṭha)

• śrī – splendor, auspiciousness, revered
  noun (feminine)
• vasiṣṭha – Vasiṣṭha (a proper name), best, most excellent
  proper noun (masculine)

Note: Subject of 'said'.

उवाच (uvāca) - said, spoke

(verb)

3rd person , singular, active, past perfect (lit) of vac

Perfect tense, 3rd person singular

Irregular perfect form from root `vac`.

Root: vac (class 2)

स्थिरप्रत्यययुक्तम् (sthirapratyayayuktam) - endowed with stable perception

(adjective)

Nominative, neuter, singular of sthirapratyayayukta

sthirapratyayayukta - characterized by stable conviction or perception

Compound formed from `sthira` (stable), `pratyaya` (perception/conviction), and `yukta` (joined/endowed).

Compound type : bahuvrihi (sthira+pratyaya+yukta)

• sthira – stable, firm, constant
  adjective
  Root: sthā (class 1)
• pratyaya – perception, conviction, belief, trust
  noun (masculine)
  From `prati-i` (to go towards, perceive)
  Prefix: prati
  Root: i (class 2)
• yukta – joined, endowed with, engaged, proper
  adjective
  Past Passive Participle
  From root `yuj` (to join, connect)
  Root: yuj (class 7)

Note: Agrees with `yat` (the implied subject).

यत् (yat) - which, that which

(pronoun)

Nominative, neuter, singular of yad

yad - which, what, that which

Note: Subject of the clause.

तत् (tat) - that, this

(pronoun)

Nominative, neuter, singular of tad

tad - that, this, it

Note: Coreferential with `yat`.

जाग्रत् (jāgrat) - The waking state. (waking, awake)

(noun)

Nominative, neuter, singular of jāgrat

jāgrat - waking, awake, watchful

Present Active Participle

From root `jāgṛ` (to wake, be awake).

Root: jāgṛ (class 2)

Note: Predicate noun of the clause.

इति (iti) - Introduces or concludes a quotation or definition. (thus, so, in this manner)

(indeclinable)

कथ्यते (kathyate) - is said, is called

(verb)

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

Present tense, 3rd person singular, Passive voice

Derived from root `kath` (which is itself `katha` denom.)

Root: kath (class 10)

अस्थिरप्रत्ययम् (asthirapratyayam) - having unstable perception

(adjective)

Nominative, neuter, singular of asthirapratyaya

asthirapratyaya - characterized by unstable conviction or perception

Compound formed from `a-` (negation), `sthira` (stable), `pratyaya` (perception/conviction).

Compound type : bahuvrihi (a+sthira+pratyaya)

• a – not, non-
  indeclinable
  Negative prefix
• sthira – stable, firm, constant
  adjective
  Root: sthā (class 1)
• pratyaya – perception, conviction, belief, trust
  noun (masculine)
  From `prati-i`
  Prefix: prati
  Root: i (class 2)

Note: Agrees with `yat`.

यत् (yat) - which, that which

(pronoun)

Nominative, neuter, singular of yad

yad - which, what, that which

Note: Subject of the clause.

स्यात् (syāt) - may be, should be, would be

(verb)

3rd person , singular, active, optative (liṅ) of as

Optative mood, 3rd person singular

From root `as` (to be).

Root: as (class 2)

तत् (tat) - that, this

(pronoun)

Nominative, neuter, singular of tad

tad - that, this, it

Note: Coreferential with `yat`.

स्वप्नः (svapnaḥ) - The dream state. (dream, sleep)

(noun)

Nominative, masculine, singular of svapna

svapna - sleep, dream, dreaming

From root `svap` (to sleep).

Root: svap (class 2)

Note: Predicate noun of the clause.

समुदाहृतः (samudāhṛtaḥ) - is declared, is stated, is exemplified

(adjective)

Nominative, masculine, singular of samudāhṛta

samudāhṛta - declared, stated, mentioned, exemplified

Past Passive Participle

From root `hṛ` (to carry, bring) with prefixes `sam-`, `ud-`, `ā-`.

Prefixes: sam+ud+ā

Root: hṛ (class 1)

Note: Predicate adjective.