योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-98, verse-13

लुठन्तमिव हेमन्तं लोडयन्तं जनास्पदम् ।
वीचिविक्षोभचपलं परचित्तमहार्णवम् ॥ १३ ॥

luṭhantamiva hemantaṃ loḍayantaṃ janāspadam ,
vīcivikṣobhacapalaṃ paracittamahārṇavam 13

13. luṭhantam iva hemantam loḍayantam jana-āspadam
vīci-vikṣobha-capalam para-citta-mahā-arṇavam

13. para-citta-mahā-arṇavam
kallola-bahula-āvartam vyāmoha-makara-ālayam
hemantam iva luṭhantam jana-āspadam
loḍayantam vīci-vikṣobha-capalam

13. This great ocean of others' minds (paracittamahārṇavam) is like the rolling winter (hemanta), churning the abodes of people, and is fickle due to the turbulence of its waves.

Words meanings summery:

• लुठन्तम् (luṭhantam) - tossing and turning, like a stormy winter (rolling, wallowing, struggling, tossed about)

• इव (iva) - like, as, as if

• हेमन्तम् (hemantam) - winter, winter season

• लोडयन्तम् (loḍayantam) - agitating or troubling the places where people live (churning, disturbing, agitating, troubling)

• जन-आस्पदम् (jana-āspadam) - abode of people, inhabited place

• वीचि-विक्षोभ-चपलम् (vīci-vikṣobha-capalam) - restless/fickle due to the agitation/disturbance of waves

• पर-चित्त-महा-अर्णवम् (para-citta-mahā-arṇavam) - the great ocean of others' minds

Words meanings and morphology

लुठन्तम् (luṭhantam) - tossing and turning, like a stormy winter (rolling, wallowing, struggling, tossed about)

(adjective)

Accusative, masculine, singular of luṭhat

luṭhat - rolling, wallowing, struggling, tossed, agitated

Present Active Participle

Derived from root 'luṭh' (to roll, to wallow).

Root: luṭh (class 1)

Note: Adjective for the 'ocean'.

इव (iva) - like, as, as if

(indeclinable)

हेमन्तम् (hemantam) - winter, winter season

(noun)

Accusative, masculine, singular of hemanta

hemanta - winter, cold season

Note: Used in comparison 'like winter'.

लोडयन्तम् (loḍayantam) - agitating or troubling the places where people live (churning, disturbing, agitating, troubling)

(adjective)

Accusative, masculine, singular of loḍayat

loḍayat - churning, disturbing, agitating

Present Active Participle (causative)

Derived from root 'luḍ' (to agitate, disturb) with the causative suffix '-ay'.

Root: luḍ (class 1)

Note: Adjective for the 'ocean'.

जन-आस्पदम् (jana-āspadam) - abode of people, inhabited place

(noun)

Accusative, neuter, singular of jana-āspada

jana-āspada - dwelling place of men, inhabited locality

Compound type : tatpuruṣa (jana+āspada)

• jana – person, people, man
  noun (masculine)
  Root: jan (class 4)
• āspada – place, abode, seat
  noun (neuter)
  Prefix: ā
  Root: sad (class 1)

Note: Object of 'loḍayantam'.

वीचि-विक्षोभ-चपलम् (vīci-vikṣobha-capalam) - restless/fickle due to the agitation/disturbance of waves

(adjective)

Accusative, masculine, singular of vīci-vikṣobha-capala

vīci-vikṣobha-capala - fickle or unsteady due to the disturbance of waves

Compound type : tatpuruṣa (vīci+vikṣobha+capala)

• vīci – wave
  noun (feminine)
• vikṣobha – agitation, disturbance, tremor
  noun (masculine)
  Prefix: vi
  Root: kṣubh (class 1)
• capala – fickle, unsteady, restless, quick
  adjective

Note: Adjective for the 'ocean'.

पर-चित्त-महा-अर्णवम् (para-citta-mahā-arṇavam) - the great ocean of others' minds

(noun)

Accusative, masculine, singular of para-citta-mahā-arṇava

para-citta-mahā-arṇava - the great ocean of other people's minds

Compound type : tatpuruṣa (para+citta+mahā+arṇava)

• para – other, another, supreme
  pronoun
• citta – mind, thought, consciousness
  noun (neuter)
  Root: cit (class 1)
• mahā – great, mighty, large
  adjective
• arṇava – ocean, sea
  noun (masculine)

Note: The main object being described in this and the previous line.