महाभारतः mahābhārataḥ - book-3, chapter-158, verse-32

ततस्तं हृष्टमनसं पाण्डवान्प्रति भारत ।
समीक्ष्य यक्षगन्धर्वा निर्विकारा व्यवस्थिताः ॥३२॥

32. tatastaṁ hṛṣṭamanasaṁ pāṇḍavānprati bhārata ,
samīkṣya yakṣagandharvā nirvikārā vyavasthitāḥ.

32. tataḥ tam hṛṣṭamanasam pāṇḍavān prati bhārata
samīkṣya yakṣagandharvāḥ nirvikārāḥ vyavasthitāḥ

32. Then, O Bhārata, the Yakshas and Gandharvas, observing Kubera's joyful state of mind concerning the Pandavas, remained unperturbed.

Words meanings summery:

• ततः (tataḥ) - then, thereupon, from that

• तम् (tam) - Kubera (him, that)

• हृष्टमनसम् (hṛṣṭamanasam) - joyful-minded, delighted in spirit

• पाण्डवान् (pāṇḍavān) - the Pandavas

• प्रति (prati) - towards, regarding, against

• भारत (bhārata) - Addressing Dhritarashtra (O Bhārata, O descendant of Bharata)

• समीक्ष्य (samīkṣya) - having observed, having seen, having perceived

• यक्षगन्धर्वाः (yakṣagandharvāḥ) - Yakshas and Gandharvas

• निर्विकाराः (nirvikārāḥ) - unperturbed, unchanging, undisturbed

• व्यवस्थिताः (vyavasthitāḥ) - remained, were situated, stood firm

Words meanings and morphology

ततः (tataḥ) - then, thereupon, from that

(indeclinable)

तम् (tam) - Kubera (him, that)

(pronoun)

Accusative, masculine, singular of tad

tad - that, he, she, it, they, those

हृष्टमनसम् (hṛṣṭamanasam) - joyful-minded, delighted in spirit

(adjective)

Accusative, masculine, singular of hṛṣṭamanas

hṛṣṭamanas - joyful-minded, cheerful, delighted in spirit

Compound type : bahuvrīhi (hṛṣṭa+manas)

• hṛṣṭa – joyful, glad, delighted
  adjective
  Past Passive Participle
  From the root √hṛṣ (to rejoice, be glad)
  Root: hṛṣ (class 4)
• manas – mind, spirit, intellect, heart
  noun (neuter)

पाण्डवान् (pāṇḍavān) - the Pandavas

(proper noun)

Accusative, masculine, plural of pāṇḍava

pāṇḍava - a descendant of Pandu, son of Pandu

प्रति (prati) - towards, regarding, against

(indeclinable)

Note: Functions as a postposition with the accusative case.

भारत (bhārata) - Addressing Dhritarashtra (O Bhārata, O descendant of Bharata)

(proper noun)

Vocative, masculine, singular of bhārata

bhārata - descendant of Bharata, relating to Bharata; India, Indian

समीक्ष्य (samīkṣya) - having observed, having seen, having perceived

(indeclinable)

Prefix: sam

Root: īkṣ (class 1)

Note: Absolutive (Gerund) form

यक्षगन्धर्वाः (yakṣagandharvāḥ) - Yakshas and Gandharvas

(noun)

Nominative, masculine, plural of yakṣagandharva

yakṣagandharva - Yakshas and Gandharvas (two classes of demigods/celestial beings)

Compound type : dvandva (yakṣa+gandharva)

• yakṣa – Yaksha (a class of nature-spirits or demigods)
  noun (masculine)
• gandharva – Gandharva (a class of celestial musicians and spirits)
  noun (masculine)

निर्विकाराः (nirvikārāḥ) - unperturbed, unchanging, undisturbed

(adjective)

Nominative, masculine, plural of nirvikāra

nirvikāra - unchanging, unalterable, unperturbed, indifferent

Compound type : bahuvrīhi (nis+vikāra)

• nis – without, out, forth, free from
  indeclinable
• vikāra – change, alteration, modification, disturbance, agitation
  noun (masculine)

व्यवस्थिताः (vyavasthitāḥ) - remained, were situated, stood firm

(adjective)

Nominative, masculine, plural of vyavasthita

vyavasthita - situated, arranged, stood, firm, fixed

Past Passive Participle

From the root √sthā with prefixes vi and ava

Prefixes: vi+ava

Root: sthā (class 1)

Note: Functions as a predicate adjective