योगवासिष्ठः yogavāsiṣṭhaḥ - book-1, chapter-28, verse-28

क्षणं जलदनीलाब्जमालावलितकोटरम् ।
क्ष्रणमुड्डामररवं क्षणं मूकमिव स्थितम् ॥ २८ ॥

kṣaṇaṃ jaladanīlābjamālāvalitakoṭaram ,
kṣraṇamuḍḍāmararavaṃ kṣaṇaṃ mūkamiva sthitam 28

28. kṣaṇam jaladanīlābjāmālāvalitakoṭaram kṣaṇam
uḍḍāmararavam kṣaṇam mūkam iva sthitam

28. kṣaṇam jaladanīlābjāmālāvalitakoṭaram (bhavati),
kṣaṇam uḍḍāmararavam (bhavati),
kṣaṇam mūkam iva sthitam (bhavati)

28. One moment, (the sky's) vault (koṭara) is adorned with garlands of blue lotuses and clouds; the next, it has a tumultuous roar; and then again, it remains as if utterly silent.

Words meanings summery:

• क्षणम् (kṣaṇam) - for a moment, instantly

• जलदनीलाब्जामालावलितकोटरम् (jaladanīlābjāmālāvalitakoṭaram) - having a vault (or hollow) adorned with garlands of blue lotuses and clouds

• क्षणम् (kṣaṇam) - for a moment, instantly

• उड्डामररवम् (uḍḍāmararavam) - with a tumultuous roar, with a tremendous sound

• क्षणम् (kṣaṇam) - for a moment, instantly

• मूकम् (mūkam) - as if silent (silent, mute)

• इव (iva) - as if, like, as

• स्थितम् (sthitam) - remained, stood, situated

Words meanings and morphology

क्षणम् (kṣaṇam) - for a moment, instantly

(indeclinable)

Note: Accusative singular neuter used adverbially.

जलदनीलाब्जामालावलितकोटरम् (jaladanīlābjāmālāvalitakoṭaram) - having a vault (or hollow) adorned with garlands of blue lotuses and clouds

(adjective)

Accusative, neuter, singular of jaladanīlābjāmālāvalitakoṭara

jaladanīlābjāmālāvalitakoṭara - whose hollow/vault is adorned with garlands of clouds and blue lotuses

Compound type : bahuvrīhi (jalada+nīla+abja+mālā+avalita+koṭara)

• jalada – cloud (giver of water)
  noun (masculine)
  From jala + dā + ka
  Root: dā (class 1)
• nīla – blue, dark blue
  adjective
• abja – lotus (born in water)
  noun (neuter)
  From ap + jan + ḍa
  Root: jan (class 4)
• mālā – garland, wreath, series
  noun (feminine)
• avalita – adorned, embraced, surrounded
  adjective
  Past Passive Participle
  From ava- + val + kta
  Prefix: ava
  Root: val (class 1)
• koṭara – hollow, cavity, socket, vault (of sky)
  noun (neuter)

क्षणम् (kṣaṇam) - for a moment, instantly

(indeclinable)

Note: Accusative singular neuter used adverbially. The Devanagari 'क्ष्रणमुड्डामररवं' contains a likely typo, interpreted as 'क्षणमुड्डामररवं'.

उड्डामररवम् (uḍḍāmararavam) - with a tumultuous roar, with a tremendous sound

(noun)

Accusative, neuter, singular of uḍḍāmararava

uḍḍāmararava - tumultuous sound, frightful roar, great noise

Compound type : karmadhāraya (uḍḍāmara+rava)

• uḍḍāmara – frightful, tremendous, tumultuous, fierce
  adjective
• rava – roar, cry, sound, noise
  noun (masculine)
  From ru + ap
  Root: ru (class 2)

क्षणम् (kṣaṇam) - for a moment, instantly

(indeclinable)

Note: Accusative singular neuter used adverbially.

मूकम् (mūkam) - as if silent (silent, mute)

(adjective)

Accusative, neuter, singular of mūka

mūka - mute, dumb, silent, speechless

Note: Used adverbially here.

इव (iva) - as if, like, as

(indeclinable)

स्थितम् (sthitam) - remained, stood, situated

(adjective)

Accusative, neuter, singular of sthita

sthita - stood, situated, remained, being, existing

Past Passive Participle

From sthā + kta

Root: sthā (class 1)