महाभारतः mahābhārataḥ - book-1, chapter-134, verse-4

तैर्वृतः पुरुषव्याघ्रो धर्मराजो युधिष्ठिरः ।
विबभौ देवसंकाशो वज्रपाणिरिवामरैः ॥४॥

4. tairvṛtaḥ puruṣavyāghro dharmarājo yudhiṣṭhiraḥ ,
vibabhau devasaṁkāśo vajrapāṇirivāmaraiḥ.

4. taiḥ vṛtaḥ puruṣavyāghraḥ dharmarājaḥ yudhiṣṭhiraḥ
vibabhau devasaṃkāśaḥ vajrapāṇiḥ iva amaraiḥ

4. Yudhiṣṭhira, the king of natural law (dharmarāja) and the best of men, surrounded by them, shone like the thunderbolt-wielding god (vajrapāṇi) among the immortals.

Words meanings summery:

• तैः (taiḥ) - by them, with them

• वृतः (vṛtaḥ) - surrounded, encompassed, chosen

• पुरुषव्याघ्रः (puruṣavyāghraḥ) - tiger among men, best of men, eminent man

• धर्मराजः (dharmarājaḥ) - Yudhiṣṭhira, an epithet (king of righteousness, king of natural law (dharma))

• युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira (name of the eldest Pandava)

• विबभौ (vibabhau) - shone, appeared splendid, became beautiful

• देवसंकाशः (devasaṁkāśaḥ) - god-like, resembling a deity

• वज्रपाणिः (vajrapāṇiḥ) - wielder of the thunderbolt (Indra)

• इव (iva) - like, as, as if

• अमरैः (amaraiḥ) - by the immortals, by the gods

Words meanings and morphology

तैः (taiḥ) - by them, with them

(pronoun)

Instrumental, masculine, plural of tad

tad - that, those, he, she, it

वृतः (vṛtaḥ) - surrounded, encompassed, chosen

(adjective)

Nominative, masculine, singular of vṛta

vṛta - surrounded, chosen, covered

past passive participle

past passive participle of root vṛ (to cover/choose)

Root: vṛ (class 5)

पुरुषव्याघ्रः (puruṣavyāghraḥ) - tiger among men, best of men, eminent man

(noun)

Nominative, masculine, singular of puruṣavyāghra

puruṣavyāghra - tiger among men, foremost of men, best of men

Compound type : tatpurusha (puruṣa+vyāghra)

• puruṣa – man, human being, person (puruṣa)
  noun (masculine)
• vyāghra – tiger
  noun (masculine)

धर्मराजः (dharmarājaḥ) - Yudhiṣṭhira, an epithet (king of righteousness, king of natural law (dharma))

(proper noun)

Nominative, masculine, singular of dharmarāja

dharmarāja - king of justice, king of natural law (dharma), king of the dead (Yama)

Compound type : tatpurusha (dharma+rāja)

• dharma – natural law, righteousness, duty, constitution (dharma)
  noun (masculine)
  Root: dhṛ (class 1)
• rāja – king, ruler
  noun (masculine)
  Root: rāj (class 1)

युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira (name of the eldest Pandava)

(proper noun)

Nominative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - Yudhiṣṭhira, steady in battle

विबभौ (vibabhau) - shone, appeared splendid, became beautiful

(verb)

3rd person , singular, active, perfect (lit) of bhā

Prefix: vi

Root: bhā (class 2)

देवसंकाशः (devasaṁkāśaḥ) - god-like, resembling a deity

(adjective)

Nominative, masculine, singular of devasaṃkāśa

devasaṁkāśa - resembling a god, divine-like

Compound type : tatpurusha (deva+saṃkāśa)

• deva – god, deity, divine being
  noun (masculine)
• saṃkāśa – resembling, looking like, appearing as
  adjective (masculine)

वज्रपाणिः (vajrapāṇiḥ) - wielder of the thunderbolt (Indra)

(proper noun)

Nominative, masculine, singular of vajrapāṇin

vajrapāṇin - holding a thunderbolt in hand, an epithet of Indra

Compound type : bahuvrihi (vajra+pāṇi)

• vajra – thunderbolt, diamond
  noun (masculine)
• pāṇi – hand
  noun (masculine)

इव (iva) - like, as, as if

(indeclinable)

अमरैः (amaraiḥ) - by the immortals, by the gods

(noun)

Instrumental, masculine, plural of amara

amara - immortal, god, deity