योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-70, verse-26

एषैव राम सौषुप्ती स्थितिरभ्यासयोगतः ।
प्रौढा सती तुर्यमिति कथिता तत्त्वकोविदैः ॥ २६ ॥

eṣaiva rāma sauṣuptī sthitirabhyāsayogataḥ ,
prauḍhā satī turyamiti kathitā tattvakovidaiḥ 26

26. eṣā eva rāma sauṣuptī sthitiḥ abhyāsayogataḥ
prauḍhā satī turyam iti kathitā tattvakovidaiḥ

26. rāma,
abhyāsayogataḥ prauḍhā satī eṣā eva sauṣuptī sthitiḥ tattvakovidaiḥ turyam iti kathitā.

26. O Rama, this very state of deep sleep, when it is matured through persistent practice (yoga), is referred to as the fourth state (turya) by those who are adept in ultimate reality.

Words meanings summery:

• एषा (eṣā) - this (feminine)

• एव (eva) - indeed, only, very

• राम (rāma) - O Rama

• सौषुप्ती (sauṣuptī) - relating to deep sleep; belonging to the state of deep sleep

• स्थितिः (sthitiḥ) - state, condition, abiding, existence

• अभ्यासयोगतः (abhyāsayogataḥ) - through the practice of yoga; by means of disciplined practice

• प्रौढा (prauḍhā) - matured, fully developed, perfected

• सती (satī) - being, existing

• तुर्यम् (turyam) - the fourth (state)

• इति (iti) - marks a quotation or statement (thus, so)

• कथिता (kathitā) - said, declared, called

• तत्त्वकोविदैः (tattvakovidaiḥ) - by experts in truth; by those skilled in reality

Words meanings and morphology

एषा (eṣā) - this (feminine)

(pronoun)

Nominative, feminine, singular of etad

etad - this, that

एव (eva) - indeed, only, very

(indeclinable)

राम (rāma) - O Rama

(proper noun)

Vocative, masculine, singular of rāma

rāma - Rama (a proper noun, a name of an incarnation of Vishnu)

सौषुप्ती (sauṣuptī) - relating to deep sleep; belonging to the state of deep sleep

(adjective)

Nominative, feminine, singular of sauṣuptī

sauṣuptī - relating to deep sleep (suṣupti); deep slumber

derived from suṣupti (deep sleep) with the suffix -a (aṇ), in feminine form.

स्थितिः (sthitiḥ) - state, condition, abiding, existence

(noun)

Nominative, feminine, singular of sthiti

sthiti - state, condition, position, abiding, existence, firmness

derived from the root √sthā (to stand, exist) with the suffix -ti.

Root: √sthā (class 1)

अभ्यासयोगतः (abhyāsayogataḥ) - through the practice of yoga; by means of disciplined practice

(indeclinable)

compound of abhyāsa (practice) and yoga (discipline), with the suffix -tas (from, through).

Compound type : tatpuruṣa (abhyāsa+yoga)

• abhyāsa – practice, repetition, discipline, study
  noun (masculine)
  derived from the root √as (to throw, cast) with the prefix abhi- (towards, repeatedly).
  Prefix: abhi
  Root: √as (class 4)
• yoga – discipline, union, spiritual practice, means (yoga)
  noun (masculine)
  derived from the root √yuj (to join, to yoke).
  Root: √yuj (class 7)

प्रौढा (prauḍhā) - matured, fully developed, perfected

(participle)

Nominative, feminine, singular of prauḍha

prauḍha - matured, grown, fully developed, perfect, strong

Past Passive Participle

derived from the root √vṛdh (to grow) with the prefix pra- (forth, greatly).

Prefix: pra

Root: √vṛdh (class 1)

सती (satī) - being, existing

(participle)

Nominative, feminine, singular of sat

sat - being, existing, real, true, good

Present Active Participle

feminine nominative singular of the present active participle of the root √as (to be).

Root: √as (class 2)

तुर्यम् (turyam) - the fourth (state)

(adjective)

Accusative, neuter, singular of turya

turya - the fourth (state of consciousness, beyond waking, dreaming, and deep sleep)

ordinal numeral 'fourth'.

इति (iti) - marks a quotation or statement (thus, so)

(indeclinable)

कथिता (kathitā) - said, declared, called

(participle)

Nominative, feminine, singular of kathita

kathita - said, told, declared, spoken, called

Past Passive Participle

derived from the root √kath (to tell, speak), which is a denominative verb.

Root: √kath (class 10)

तत्त्वकोविदैः (tattvakovidaiḥ) - by experts in truth; by those skilled in reality

(noun)

Instrumental, masculine, plural of tattvakovida

tattvakovida - expert in truth, skilled in reality, knowing the essence

compound of tattva (truth, reality) and kovida (expert, skilled).

Compound type : tatpuruṣa (tattva+kovida)

• tattva – truth, reality, essence, principle
  noun (neuter)
• kovida – skilled, expert, knowing, wise
  adjective (masculine)