महाभारतः mahābhārataḥ - book-8, chapter-26, verse-20

गृहाण धर्मराजं वा जहि वा त्वं धनंजयम् ।
भीमसेनं च राधेय माद्रीपुत्रौ यमावपि ॥२०॥

20. gṛhāṇa dharmarājaṁ vā jahi vā tvaṁ dhanaṁjayam ,
bhīmasenaṁ ca rādheya mādrīputrau yamāvapi.

20. gṛhāṇa dharmarājam vā jahi vā tvam dhanañjayam
bhīmasenam ca rādheya mādrīputrau yamau api

20. rādheya dharmarājam gṛhāṇa vā tvam dhanañjayam
bhīmasenam ca mādrīputrau yamau api vā jahi

20. O son of Radha (Karna), either capture Dharmaraja (Yudhishthira) or you kill Dhananjaya (Arjuna) and Bhimasena, and also the two sons of Madri (Nakula and Sahadeva), who are like the twin Yamas.

Words meanings summery:

• गृहाण (gṛhāṇa) - seize, capture, take

• धर्मराजम् (dharmarājam) - Yudhishthira (Dharmaraja, king of righteousness)

• वा (vā) - or, either

• जहि (jahi) - kill, strike, conquer

• वा (vā) - or, either

• त्वम् (tvam) - you

• धनञ्जयम् (dhanañjayam) - Arjuna (Dhananjaya, conqueror of wealth)

• भीमसेनम् (bhīmasenam) - Bhimasena

• च (ca) - and, also

• राधेय (rādheya) - O Karna (O son of Radha)

• माद्रीपुत्रौ (mādrīputrau) - Nakula and Sahadeva (the two sons of Madri)

• यमौ (yamau) - the twin deities, referring to Nakula and Sahadeva (the two Yamas)

• अपि (api) - also, even, too

Words meanings and morphology

गृहाण (gṛhāṇa) - seize, capture, take

(verb)

2nd person , singular, middle, imperative (loṭ) of grah

Root: grah (class 9)

धर्मराजम् (dharmarājam) - Yudhishthira (Dharmaraja, king of righteousness)

(proper noun)

Accusative, masculine, singular of dharmarāja

dharmarāja - king of righteousness; Yudhishthira

Compound type : tatpurusha (dharma+rāja)

• dharma – constitution, natural law, intrinsic nature (dharma), righteousness, duty, virtue
  noun (masculine)
• rāja – king, ruler
  noun (masculine)

वा (vā) - or, either

(indeclinable)

जहि (jahi) - kill, strike, conquer

(verb)

2nd person , singular, active, imperative (loṭ) of han

Root: han (class 2)

वा (vā) - or, either

(indeclinable)

त्वम् (tvam) - you

(pronoun)

Nominative, singular of yuṣmad

yuṣmad - you

धनञ्जयम् (dhanañjayam) - Arjuna (Dhananjaya, conqueror of wealth)

(proper noun)

Accusative, masculine, singular of dhanañjaya

dhanañjaya - conqueror of wealth; epithet of Arjuna

Compound of dhana (wealth) and jaya (conquering)

Compound type : upapada (dhana+jaya)

• dhana – wealth, riches, property
  noun (neuter)
• jaya – victory, conquest, conquering
  noun (masculine)
  From root ji (to conquer)
  Root: ji (class 1)

भीमसेनम् (bhīmasenam) - Bhimasena

(proper noun)

Accusative, masculine, singular of bhīmasena

bhīmasena - Bhimasena (name of a Pandava prince)

च (ca) - and, also

(indeclinable)

राधेय (rādheya) - O Karna (O son of Radha)

(proper noun)

Vocative, masculine, singular of rādheya

rādheya - son of Radha (Karna)

Patronymic from Radhā

माद्रीपुत्रौ (mādrīputrau) - Nakula and Sahadeva (the two sons of Madri)

(noun)

Accusative, masculine, dual of mādrīputra

mādrīputra - son of Madri

Compound type : tatpurusha (mādrī+putra)

• mādrī – Madri (name of a queen)
  proper noun (feminine)
• putra – son
  noun (masculine)

यमौ (yamau) - the twin deities, referring to Nakula and Sahadeva (the two Yamas)

(proper noun)

Accusative, masculine, dual of yama

yama - Yama (the god of death); a twin (as in the Ashvins)

अपि (api) - also, even, too

(indeclinable)