योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-37, verse-35

धराधरणधर्मिण्या धीरया हीनसेनया ।
लुण्ठिताः पाण्डुनगराश्चलनोल्लासमात्रतः ॥ ३५ ॥

dharādharaṇadharmiṇyā dhīrayā hīnasenayā ,
luṇṭhitāḥ pāṇḍunagarāścalanollāsamātrataḥ 35

35. dharādharana-dharmiṇyā dhīrayā hīna-senayā
luṇṭhitāḥ pāṇḍu-nagarāḥ calana-ullāsa-mātrataḥ

35. pāṇḍu-nagarāḥ dharādharana-dharmiṇyā dhīrayā
hīna-senayā calana-ullāsa-mātrataḥ luṇṭhitāḥ

35. The cities of the Pandavas were plundered by the steadfast, diminished army, whose intrinsic nature (dharma) is to sustain the earth, merely with the joy of agitation.

Words meanings summery:

• धराधरन-धर्मिण्या (dharādharana-dharmiṇyā) - by one whose intrinsic nature is to support the earth

• धीरया (dhīrayā) - by the steadfast, by the firm

• हीन-सेनया (hīna-senayā) - by the diminished army, by the army that has lost

• लुण्ठिताः (luṇṭhitāḥ) - plundered, pillaged

• पाण्डु-नगराः (pāṇḍu-nagarāḥ) - Pandava cities

• चलन-उल्लास-मात्रतः (calana-ullāsa-mātrataḥ) - merely by the joy/exultation of movement

Words meanings and morphology

धराधरन-धर्मिण्या (dharādharana-dharmiṇyā) - by one whose intrinsic nature is to support the earth

(adjective)

Instrumental, feminine, singular of dharādharana-dharmin

dharādharana-dharmin - one whose characteristic/nature (dharma) is to support the earth

Compound type : bahuvrīhi (dharādharana+dharmin)

• dharādharana – supporting the earth
  noun (neuter)
  agent noun/derivative
  Compound of dharā (earth) and ādharana (supporting). From root dhṛ (to hold/support) + ādharana (supporting/holding).
  Root: dhṛ (class 3)
• dharmin – possessing a quality/characteristic; righteous, virtuous
  adjective (masculine)
  From dharma with suffix -in.

Note: Adjective modifying hīna-senayā.

धीरया (dhīrayā) - by the steadfast, by the firm

(adjective)

Instrumental, feminine, singular of dhīra

dhīra - steadfast, firm, resolute, courageous, brave

Note: Adjective modifying hīna-senayā.

हीन-सेनया (hīna-senayā) - by the diminished army, by the army that has lost

(noun)

Instrumental, feminine, singular of hīna-senā

hīna-senā - diminished army, weakened army

Compound type : karmadhāraya (hīna+senā)

• hīna – diminished, deprived, left, abandoned, inferior
  past passive participle (masculine)
  Past Passive Participle
  From root hā (to abandon, leave, lose).
  Root: hā (class 3)
• senā – army, host, troop
  noun (feminine)

Note: Agent of plundering.

लुण्ठिताः (luṇṭhitāḥ) - plundered, pillaged

(past passive participle)

Note: Participle functioning as verb/predicate.

पाण्डु-नगराः (pāṇḍu-nagarāḥ) - Pandava cities

(noun)

Nominative, masculine, plural of pāṇḍu-nagara

pāṇḍu-nagara - city of the Pandavas

Compound type : tatpuruṣa (pāṇḍu+nagara)

• pāṇḍu – Pandu (the father of the Pandavas); yellowish-white
  proper noun (masculine)
• nagara – city, town
  noun (neuter)

Note: Subject of the passive verb luṇṭhitāḥ.

चलन-उल्लास-मात्रतः (calana-ullāsa-mātrataḥ) - merely by the joy/exultation of movement

(indeclinable)

Compound type : tatpuruṣa (calana+ullāsa+mātra)

• calana – moving, shaking, agitation, motion
  noun (neuter)
  action noun
  From root cal (to move).
  Root: cal (class 1)
• ullāsa – joy, delight, exultation, manifestation
  noun (masculine)
  From ud- + las (to shine, appear).
  Prefix: ud
  Root: las (class 1)
• mātra – only, merely, size, quantity
  indeclinable (neuter)

Note: Adverbial ablative indicating cause.