योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-76, verse-29

कल्पान्तक्षुभिताम्भोधिर्वर्तुलावर्तवृत्तिमान् ।
तडिज्जलचरः सारनिर्ह्रादः खमिवागतः ॥ २९ ॥

kalpāntakṣubhitāmbhodhirvartulāvartavṛttimān ,
taḍijjalacaraḥ sāranirhrādaḥ khamivāgataḥ 29

29. kalpānta-kṣubhita-ambhodhiḥ | vartula-āvarta-vṛttimān |
taṭit-jalacaraḥ | sāra-nirhrādaḥ | kham | iva | āgataḥ ||

29. kalpānta-kṣubhita-ambhodhiḥ vartula-āvarta-vṛttimān
taṭit-jalacaraḥ sāra-nirhrādaḥ kham iva āgataḥ

29. He is like the ocean agitated at the end of a cosmic cycle, possessing the nature of circular whirlwinds, moving like lightning through clouds, with a powerful roar, as if he has arrived filling the sky.

Words meanings summery:

• कल्पान्त-क्षुभित-अम्भोधिः (kalpānta-kṣubhita-ambhodhiḥ) - Describes the subject's turbulent and vast nature, reminiscent of cosmic dissolution. (like an ocean agitated at the end of an eon)

• वर्तुल-आवर्त-वृत्तिमान् (vartula-āvarta-vṛttimān) - Illustrates the dynamic, swirling, and potentially destructive movement of the entity. (possessing the nature of circular whirlwinds)

• तटित्-जलचरः (taṭit-jalacaraḥ) - Emphasizes the entity's speed and association with stormy, atmospheric phenomena. (moving like lightning in clouds)

• सार-निर्ह्रादः (sāra-nirhrādaḥ) - Refers to the formidable sound or expression of the entity, suggesting immense power. (having a powerful roar)

• खम् (kham) - Referring to the vast expanse of the sky or space. (sky, atmosphere, space)

• इव (iva) - Expressing a simile or comparison. (like, as if, as)

• आगतः (āgataḥ) - Indicates the arrival or manifestation of the entity. (arrived, come, reached)

Words meanings and morphology

कल्पान्त-क्षुभित-अम्भोधिः (kalpānta-kṣubhita-ambhodhiḥ) - Describes the subject's turbulent and vast nature, reminiscent of cosmic dissolution. (like an ocean agitated at the end of an eon)

(noun)

Nominative, masculine, singular of kalpānta-kṣubhita-ambhodhi

kalpānta-kṣubhita-ambhodhi - ocean agitated at the end of a kalpa

Compound type : tatpuruṣa (kalpānta+kṣubhita+ambhodhi)

• kalpānta – end of a kalpa (cosmic eon)
  noun (masculine)
• kṣubhita – agitated, stirred, disturbed
  adjective
  Past Passive Participle
  From root kṣubh (to tremble, to be agitated)
  Root: kṣubh (class 1)
• ambhodhi – ocean (lit. 'container of water')
  noun (masculine)

Note: Functions as a noun in apposition, or as an adjective describing the main subject.

वर्तुल-आवर्त-वृत्तिमान् (vartula-āvarta-vṛttimān) - Illustrates the dynamic, swirling, and potentially destructive movement of the entity. (possessing the nature of circular whirlwinds)

(adjective)

Nominative, masculine, singular of vartula-āvarta-vṛttimat

vartula-āvarta-vṛttimat - having the form/nature of circular eddies

Compound type : bahuvrīhi (vartula+āvarta+vṛttimat)

• vartula – round, circular
  adjective
• āvarta – whirlwind, eddy, whirlpool
  noun (masculine)
  Prefix: ā
  Root: vṛt (class 1)
• vṛttimat – having the nature of, having the characteristic of, having the form of
  adjective
  Suffix -mat (possessive)

तटित्-जलचरः (taṭit-jalacaraḥ) - Emphasizes the entity's speed and association with stormy, atmospheric phenomena. (moving like lightning in clouds)

(adjective)

Nominative, masculine, singular of taṭit-jalacara

taṭit-jalacara - moving in water/clouds like lightning; cloud with lightning

Compound type : tatpuruṣa (taṭit+jalacara)

• taṭit – lightning
  noun (feminine)
• jalacara – moving in water; aquatic; cloud (as moving in sky like water)
  adjective (masculine)
  From jala (water) + car (to move)
  Root: car (class 1)

सार-निर्ह्रादः (sāra-nirhrādaḥ) - Refers to the formidable sound or expression of the entity, suggesting immense power. (having a powerful roar)

(adjective)

Nominative, masculine, singular of sāra-nirhrāda

sāra-nirhrāda - having an essential/strong roar

Compound type : bahuvrīhi (sāra+nirhrāda)

• sāra – essence, extract, core; powerful, strong, excellent
  noun (masculine)
• nirhrāda – roar, loud sound, thunder
  noun (masculine)
  Prefix: nis
  Root: hrād (class 1)

खम् (kham) - Referring to the vast expanse of the sky or space. (sky, atmosphere, space)

(noun)

Accusative, neuter, singular of kha

kha - sky, atmosphere, space; a hole, an aperture

Note: Direct object of an implied verb, or adverbial 'into the sky'.

इव (iva) - Expressing a simile or comparison. (like, as if, as)

(indeclinable)

आगतः (āgataḥ) - Indicates the arrival or manifestation of the entity. (arrived, come, reached)

(adjective)

Nominative, masculine, singular of āgata

āgata - arrived, come, reached

Past Passive Participle

From root gam (to go) with prefix ā (towards)

Prefix: ā

Root: gam (class 1)

Note: Functions as a predicate adjective, implying 'he has come'.