योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-70, verse-23

सुषुप्तस्थो महातेजाः पूर्णः पूर्णेन्दुबिम्बवत् ।
समः सर्वास्ववस्थासु भवत्यद्रिर्यथर्तुषु ॥ २३ ॥

suṣuptastho mahātejāḥ pūrṇaḥ pūrṇendubimbavat ,
samaḥ sarvāsvavasthāsu bhavatyadriryathartuṣu 23

23. suṣuptasthaḥ mahātejāḥ pūrṇaḥ pūrṇendubimbavat |
samaḥ sarvāsu avasthāsu bhavati adriḥ yathā ṛtuṣu ||

23. suṣuptasthaḥ mahātejāḥ pūrṇaḥ pūrṇendubimbavat
samaḥ bhavati yathā adriḥ sarvāsu avasthāsu ṛtuṣu

23. One who is established in a state of deep serenity, possessing great spiritual effulgence, full and complete like the orb of the full moon, remains steady in all states, just as a mountain endures through all seasons.

Words meanings summery:

• सुषुप्तस्थः (suṣuptasthaḥ) - one established in a state of profound spiritual serenity, beyond waking and dreaming (one established in deep sleep (state), one residing in deep tranquility)

• महातेजाः (mahātejāḥ) - possessing great spiritual effulgence or inner light (of great splendor, possessing great energy or brilliance)

• पूर्णः (pūrṇaḥ) - full, complete, perfect

• पूर्णेन्दुबिम्बवत् (pūrṇendubimbavat) - like the orb of the full moon

• समः (samaḥ) - equal, even, tranquil, same, steady

• सर्वासु (sarvāsu) - in all, in every

• अवस्थासु (avasthāsu) - in states, in conditions, in circumstances

• भवति (bhavati) - becomes, is, exists, remains

• अद्रिः (adriḥ) - mountain, rock, hill

• यथा (yathā) - just as, like

• ऋतुषु (ṛtuṣu) - in seasons

Words meanings and morphology

सुषुप्तस्थः (suṣuptasthaḥ) - one established in a state of profound spiritual serenity, beyond waking and dreaming (one established in deep sleep (state), one residing in deep tranquility)

(adjective)

Nominative, masculine, singular of suṣuptastha

suṣuptastha - situated in deep sleep; metaphorically, established in a state of profound spiritual quietude or samadhi

Compound of 'suṣupta' (deep sleep) and 'stha' (standing, situated).

Compound type : Tatpurusha (suṣupta+stha)

• suṣupta – deep sleep, fast asleep
  adjective
  Past Passive Participle
  Derived from the root 'svap' (to sleep) with prefix 'su-' (well) and participle suffix '-kta' (transformed to 'ṣupta').
  Prefix: su
  Root: svap (class 2)
• stha – standing, staying, situated in
  adjective
  Derived from the root 'sthā' (to stand).
  Root: sthā (class 1)

Note: Refers to the realized individual.

महातेजाः (mahātejāḥ) - possessing great spiritual effulgence or inner light (of great splendor, possessing great energy or brilliance)

(adjective)

Nominative, masculine, singular of mahātejas

mahātejas - great splendor, great energy, great brilliance, powerful

Compound of 'mahā' (great) and 'tejas' (splendor, energy).

Compound type : Bahuvrihi (mahā+tejas)

• mahā – great, large, mighty
  adjective
• tejas – splendor, brilliance, energy, spiritual power, fire
  noun (neuter)

Note: Modifies the implied subject.

पूर्णः (pūrṇaḥ) - full, complete, perfect

(adjective)

Nominative, masculine, singular of pūrṇa

pūrṇa - full, complete, filled, perfect, abundant

Past Passive Participle

Derived from the root 'pṛ' (to fill) or 'pūr' (to fill).

Root: pṛ (class 9)

Note: Modifies the implied subject.

पूर्णेन्दुबिम्बवत् (pūrṇendubimbavat) - like the orb of the full moon

(indeclinable)

Compound of 'pūrṇa' (full) + 'indu' (moon) + 'bimba' (disc/orb) + suffix '-vat' (like).

Compound type : Tatpurusha (pūrṇendu) + Tatpurusha (pūrṇendubimba) (pūrṇa+indu+bimba+vat)

• pūrṇa – full, complete
  adjective
  Past Passive Participle
  Derived from root 'pṛ' (to fill).
  Root: pṛ (class 9)
• indu – moon, drop
  noun (masculine)
• bimba – disc, orb, image, reflection
  noun (neuter)
• vat – like, as, similar to
  indeclinable
  Suffix indicating similarity.

समः (samaḥ) - equal, even, tranquil, same, steady

(adjective)

Nominative, masculine, singular of sama

sama - equal, same, even, similar, tranquil, undisturbed

Note: Modifies the implied subject.

सर्वासु (sarvāsu) - in all, in every

(pronoun)

Locative, feminine, plural of sarva

sarva - all, every, whole, entire

Note: Modifies 'avasthāsu'.

अवस्थासु (avasthāsu) - in states, in conditions, in circumstances

(noun)

Locative, feminine, plural of avasthā

avasthā - state, condition, situation, circumstance

Derived from 'ava-sthā' (to stand down, to be in a state).

Prefix: ava

Root: sthā (class 1)

भवति (bhavati) - becomes, is, exists, remains

(verb)

3rd person , singular, active, present (lat) of bhū

Root: bhū (class 1)

अद्रिः (adriḥ) - mountain, rock, hill

(noun)

Nominative, masculine, singular of adri

adri - mountain, rock, stone, hill

यथा (yathā) - just as, like

(indeclinable)

ऋतुषु (ṛtuṣu) - in seasons

(noun)

Locative, masculine, plural of ṛtu

ṛtu - season, fixed time, period