महाभारतः mahābhārataḥ - book-8, chapter-5, verse-77

यस्य भीतो वने नित्यं धर्मराजो युधिष्ठिरः ।
त्रयोदश समा निद्रां न लेभे पुरुषर्षभः ॥७७॥

77. yasya bhīto vane nityaṁ dharmarājo yudhiṣṭhiraḥ ,
trayodaśa samā nidrāṁ na lebhe puruṣarṣabhaḥ.

77. yasya bhītaḥ vane nityam dharmarājaḥ yudhiṣṭhiraḥ
trayodaśa samāḥ nidrām na lebhe puruṣarṣabhaḥ

77. yudhiṣṭhiraḥ dharmarājaḥ vane nityam yasya
puruṣarṣabhaḥ bhītaḥ trayodaśa samāḥ nidrām na lebhe

77. Yudhishthira, the king of righteousness (dharma), perpetually feared that best among men (puruṣarṣabhaḥ) (Duryodhana) while in the forest, and thus did not obtain sleep for thirteen years.

Words meanings summery:

• यस्य (yasya) - of him (Duryodhana) (of whom, whose)

• भीतः (bhītaḥ) - (he was) afraid (afraid, fearing)

• वने (vane) - in the forest, in the wood

• नित्यम् (nityam) - constantly, perpetually, always

• धर्मराजः (dharmarājaḥ) - Yudhishthira (the king of righteousness (dharma)) (king of righteousness, king of natural law)

• युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhishthira

• त्रयोदश (trayodaśa) - thirteen

• समाः (samāḥ) - years

• निद्राम् (nidrām) - sleep

• न (na) - not, no

• लेभे (lebhe) - (Yudhishthira) obtained (sleep) (obtained, got)

• पुरुषर्षभः (puruṣarṣabhaḥ) - Duryodhana (the best among men (puruṣa)) (best among men, bull among men)

Words meanings and morphology

यस्य (yasya) - of him (Duryodhana) (of whom, whose)

(pronoun)

Genitive, singular of yad

yad - which, what, who, that

Note: Refers to Duryodhana.

भीतः (bhītaḥ) - (he was) afraid (afraid, fearing)

(adjective)

Nominative, masculine, singular of bhīta

bhīta - frightened, afraid

Past Passive Participle

From root bhī (to fear)

Root: bhī (class 3)

Note: Refers to Yudhishthira.

वने (vane) - in the forest, in the wood

(noun)

Locative, neuter, singular of vana

vana - forest, wood, grove

नित्यम् (nityam) - constantly, perpetually, always

(indeclinable)

Note: Functions as an adverb.

धर्मराजः (dharmarājaḥ) - Yudhishthira (the king of righteousness (dharma)) (king of righteousness, king of natural law)

(noun)

Nominative, masculine, singular of dharmarāja

dharmarāja - king of righteousness, Yama (god of death and justice)

Compound type : tatpuruṣa (dharma+rājan)

• dharma – righteousness, natural law, duty, intrinsic nature (dharma)
  noun (masculine)
  Root: dhṛ (class 1)
• rājan – king, ruler
  noun (masculine)

Note: Refers to Yudhishthira.

युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhishthira

(proper noun)

Nominative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - Yudhishthira (eldest of the Pandavas)

त्रयोदश (trayodaśa) - thirteen

(adjective)

of trayodaśa

trayodaśa - thirteen

Note: Modifies plural `samāḥ`.

समाः (samāḥ) - years

(noun)

Accusative, feminine, plural of samā

samā - year

Note: Indicates duration of time.

निद्राम् (nidrām) - sleep

(noun)

Accusative, feminine, singular of nidrā

nidrā - sleep

Note: Object of `lebhe`.

न (na) - not, no

(indeclinable)

लेभे (lebhe) - (Yudhishthira) obtained (sleep) (obtained, got)

(verb)

3rd person , singular, middle, past perfect (liṭ) of labh

Root: labh (class 1)

Note: The 3rd person singular perfect middle voice form of root `labh`.

पुरुषर्षभः (puruṣarṣabhaḥ) - Duryodhana (the best among men (puruṣa)) (best among men, bull among men)

(noun)

Nominative, masculine, singular of puruṣarṣabha

puruṣarṣabha - bull among men, best among men

Compound type : tatpuruṣa (puruṣa+ṛṣabha)

• puruṣa – man, person, male, cosmic person (puruṣa)
  noun (masculine)
• ṛṣabha – bull, best, excellent
  noun (masculine)

Note: Refers to Duryodhana.