योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-77, verse-35

मृतार्धमृतया भूतसंतत्यानिललोलया ।
अभून्नीरन्ध्रमाकाशं जीर्णपर्णसवर्णया ॥ ३५ ॥

mṛtārdhamṛtayā bhūtasaṃtatyānilalolayā ,
abhūnnīrandhramākāśaṃ jīrṇaparṇasavarṇayā 35

35. mṛta-ardha-mṛtayā bhūta-santatyā anila-lolayā
abhūt nīrandhram ākāśam jīrṇa-parṇa-savarṇayā

35. ākāśam mṛta-ardha-mṛtayā anila-lolayā
jīrṇa-parṇa-savarṇayā bhūta-santatyā nīrandhram abhūt

35. The sky became completely filled (nīrandhram) by the multitude of dead and half-dead creatures, which, tossed by the wind (anila), resembled withered leaves.

Words meanings summery:

• मृत-अर्ध-मृतया (mṛta-ardha-mṛtayā) - describes the state of the creatures filling the sky (by the dead and half-dead)

• भूत-सन्तत्या (bhūta-santatyā) - the collective of dead and half-dead creatures (by the multitude of beings/creatures)

• अनिल-लोलया (anila-lolayā) - describes the manner in which the creatures are moved (by the wind-tossed, by the fickle wind)

• अभूत् (abhūt) - the sky became filled (it became, it was)

• नीरन्ध्रम् (nīrandhram) - the sky was completely filled (devoid of gaps, completely filled, dense)

• आकाशम् (ākāśam) - the physical sky overhead (the sky, space, ether)

• जीर्ण-पर्ण-सवर्णया (jīrṇa-parṇa-savarṇayā) - describes the multitude of dead creatures (resembling withered leaves, having the same color as withered leaves)

Words meanings and morphology

मृत-अर्ध-मृतया (mṛta-ardha-mṛtayā) - describes the state of the creatures filling the sky (by the dead and half-dead)

(adjective)

Instrumental, feminine, singular of mṛta-ardha-mṛta

mṛta-ardha-mṛta - dead and half-dead

Compound type : dvandva (mṛta+ardha-mṛta)

• mṛta – dead, deceased
  adjective (masculine)
  Past Passive Participle
  From root `mṛ` (to die).
  Root: mṛ (class 6)
• ardha-mṛta – half-dead
  adjective (masculine)
  Past Passive Participle (for mṛta)
  Compound. `ardha` (half) + `mṛta` (dead).
  Root: mṛ (class 6)

Note: Agrees with `bhūta-santatyā`.

भूत-सन्तत्या (bhūta-santatyā) - the collective of dead and half-dead creatures (by the multitude of beings/creatures)

(noun)

Instrumental, feminine, singular of bhūta-santati

bhūta-santati - multitude of beings, succession of creatures

Compound type : tatpuruṣa (bhūta+santati)

• bhūta – being, creature, element, past
  noun (neuter)
  Past Passive Participle
  From root `bhū` (to be).
  Root: bhū (class 1)
• santati – multitude, continuous line, offspring, progeny
  noun (feminine)
  From root `tan` (to stretch) with prefix `sam`.
  Prefix: sam
  Root: tan (class 8)

Note: Agent of filling the sky.

अनिल-लोलया (anila-lolayā) - describes the manner in which the creatures are moved (by the wind-tossed, by the fickle wind)

(adjective)

Instrumental, feminine, singular of anila-lolā

anila-lolā - made restless by wind, wind-tossed

Compound type : tatpuruṣa (anila+lolā)

• anila – wind, air
  noun (masculine)
  From root `an` (to breathe).
  Root: an (class 2)
• lolā – moving to and fro, fickle, restless, wavering
  adjective (feminine)
  From root `lul` (to shake, to agitate)
  Root: lul (class 1)

Note: Agrees with `bhūta-santatyā`.

अभूत् (abhūt) - the sky became filled (it became, it was)

(verb)

3rd person , singular, active, aorist (Luṅ) of bhū

Aorist Active

3rd person singular, augment `a` + root `bhū` + `t` suffix.

Root: bhū (class 1)

Note: Verb for `ākāśam`.

नीरन्ध्रम् (nīrandhram) - the sky was completely filled (devoid of gaps, completely filled, dense)

(adjective)

neuter, singular of nīrandhra

nīrandhra - without gaps, dense, continuous, compact

From `nis` (without) + `randhra` (gap, hole).

Compound type : bahuvrīhi (nis+randhra)

• nis – without, out, devoid of
  indeclinable
• randhra – gap, hole, opening, vulnerable point
  noun (neuter)
  Root: randh (class 1)

Note: Predicate adjective for `ākāśam`.

आकाशम् (ākāśam) - the physical sky overhead (the sky, space, ether)

(noun)

Nominative, neuter, singular of ākāśa

ākāśa - sky, space, ether, atmosphere

From root `kāś` (to shine) with prefix `ā`.

Prefix: ā

Root: kāś (class 1)

Note: Subject of the verb `abhūt`.

जीर्ण-पर्ण-सवर्णया (jīrṇa-parṇa-savarṇayā) - describes the multitude of dead creatures (resembling withered leaves, having the same color as withered leaves)

(adjective)

Instrumental, feminine, singular of jīrṇa-parṇa-savarṇā

jīrṇa-parṇa-savarṇā - resembling withered leaves in color/appearance

Compound type : bahuvrīhi (jīrṇa+parṇa+savarṇā)

• jīrṇa – old, worn out, withered, decayed
  adjective (neuter)
  Past Passive Participle
  From root `jṝ` (to wear out, decay).
  Root: jṝ (class 9)
• parṇa – leaf
  noun (neuter)
• savarṇā – of the same color/class/appearance, similar
  adjective (feminine)
  From `sa` (with, same) + `varṇa` (color, class).

Note: Agrees with `bhūta-santatyā`.