योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-60, verse-62

शून्योदयास्तमयवस्तु तमःप्रकाशं दिक्कालरूप्यपि सदैकमनादिशुद्धम् ।
आद्यन्तमध्यरहितं स्थितमच्छमम्बु सौम्यत्ववीचिवलनाढ्यमिवैकमेव ॥ ६२ ॥

śūnyodayāstamayavastu tamaḥprakāśaṃ dikkālarūpyapi sadaikamanādiśuddham ,
ādyantamadhyarahitaṃ sthitamacchamambu saumyatvavīcivalanāḍhyamivaikameva 62

62. śūnyodayāstamayavastu tamaḥ prakāśaṃ
dikkālarūpi api sadaikamanādiśuddham
ādyantamadhyarahitaṃ sthitam accham ambu
saumyatvavīcivalanāḍhyam iva ekam eva

62. sadaikamanādiśuddham ādyantamadhyarahitaṃ
śūnyodayāstamayavastu tamaḥ prakāśaṃ
dikkālarūpi api accham ambu sthitam
saumyatvavīcivalanāḍhyam iva ekam eva

62. It is that which has no rising or setting, beyond darkness and light, and though it takes the form of space and time, it is always one, beginningless, and pure. It is without beginning, end, or middle, existing like clear, transparent water, appearing as if endowed with gentle waves, yet remaining solely one.

Words meanings summery:

• शून्योदयास्तमयवस्तु (śūnyodayāstamayavastu) - a thing/essence whose rising and setting is void/empty

• तमः (tamaḥ) - darkness, ignorance

• प्रकाशं (prakāśaṁ) - light, illumination, manifestation

• दिक्कालरूपि (dikkālarūpi) - having the form of space and time

• अपि (api) - Used here to indicate concession 'though it appears as...' (even, also, though)

• सदैकमनादिशुद्धम् (sadaikamanādiśuddham) - always one, beginningless, pure

• आद्यन्तमध्यरहितं (ādyantamadhyarahitaṁ) - devoid of beginning, end, and middle

• स्थितम् (sthitam) - standing, situated, existing

• अच्छम् (accham) - clear, transparent, pure

• अम्बु (ambu) - water

• सौम्यत्ववीचिवलनाढ्यम् (saumyatvavīcivalanāḍhyam) - rich/endowed with the movement of gentle waves

• इव (iva) - like, as if

• एकम् (ekam) - one, single

• एव (eva) - only, indeed, just

Words meanings and morphology

शून्योदयास्तमयवस्तु (śūnyodayāstamayavastu) - a thing/essence whose rising and setting is void/empty

(noun)

Nominative, neuter, singular of śūnyodayāstamayavastu

śūnyodayāstamayavastu - whose rising and setting is void/empty

Compound type : bahuvrīhi (śūnya+udaya+astamaya+vastu)

• śūnya – empty, void
  adjective (neuter)
• udaya – rising, appearance
  noun (masculine)
• astamaya – setting, disappearance
  noun (masculine)
• vastu – thing, object, essence
  noun (neuter)

तमः (tamaḥ) - darkness, ignorance

(noun)

Nominative, neuter, singular of tamas

tamas - darkness, ignorance

प्रकाशं (prakāśaṁ) - light, illumination, manifestation

(noun)

Nominative, neuter, singular of prakāśa

prakāśa - light, illumination, manifestation

दिक्कालरूपि (dikkālarūpi) - having the form of space and time

(adjective)

Nominative, neuter, singular of dikkālarūpin

dikkālarūpin - having the form of space and time

Compound type : tatpuruṣa (dik+kāla+rūpin)

• dik – direction, space
  noun (feminine)
• kāla – time
  noun (masculine)
• rūpin – having the form of
  adjective

अपि (api) - Used here to indicate concession 'though it appears as...' (even, also, though)

(indeclinable)

सदैकमनादिशुद्धम् (sadaikamanādiśuddham) - always one, beginningless, pure

(adjective)

Nominative, neuter, singular of sadaikamanādiśuddham

sadaikamanādiśuddham - always one, beginningless, pure

Compound type : karmadhāraya (sadā+eka+anādi+śuddha)

• sadā – always
  indeclinable
• eka – one, single
  adjective
• anādi – beginningless
  adjective
• śuddha – pure, clean
  adjective

आद्यन्तमध्यरहितं (ādyantamadhyarahitaṁ) - devoid of beginning, end, and middle

(adjective)

Nominative, neuter, singular of ādyantamadhyarahita

ādyantamadhyarahita - devoid of beginning, end, and middle

Compound type : bahuvrīhi (ādi+anta+madhya+rahita)

• ādi – beginning
  noun (masculine)
• anta – end, limit
  noun (masculine)
• madhya – middle
  noun (neuter)
• rahita – devoid of, free from
  adjective

स्थितम् (sthitam) - standing, situated, existing

(adjective)

Nominative, neuter, singular of sthita

sthita - standing, situated, existing

Past Passive Participle

Root: sthā (class 1)

अच्छम् (accham) - clear, transparent, pure

(adjective)

Nominative, neuter, singular of accha

accha - clear, transparent, pure

अम्बु (ambu) - water

(noun)

Nominative, neuter, singular of ambu

ambu - water

सौम्यत्ववीचिवलनाढ्यम् (saumyatvavīcivalanāḍhyam) - rich/endowed with the movement of gentle waves

(adjective)

Nominative, neuter, singular of saumyatvavīcivalanāḍhya

saumyatvavīcivalanāḍhya - rich/endowed with the movement of gentle waves

Compound type : bahuvrīhi (saumyatva+vīci+valana+āḍhya)

• saumyatva – gentleness, mildness
  noun (neuter)
• vīci – wave
  noun (feminine)
• valana – movement, agitation
  noun (neuter)
• āḍhya – rich, endowed with
  adjective

इव (iva) - like, as if

(indeclinable)

एकम् (ekam) - one, single

(pronoun)

Nominative, neuter, singular of eka

eka - one, single

एव (eva) - only, indeed, just

(indeclinable)