महाभारतः mahābhārataḥ - book-5, chapter-139, verse-23

स एव राजा धर्मात्मा शाश्वतोऽस्तु युधिष्ठिरः ।
नेता यस्य हृषीकेशो योद्धा यस्य धनंजयः ॥२३॥

23. sa eva rājā dharmātmā śāśvato'stu yudhiṣṭhiraḥ ,
netā yasya hṛṣīkeśo yoddhā yasya dhanaṁjayaḥ.

23. sa eva rājā dharmātmā śāśvataḥ astu yudhiṣṭhiraḥ
netā yasya hṛṣīkeśaḥ yoddhā yasya dhanañjayaḥ

23. yasya netā hṛṣīkeśaḥ yasya yoddhā dhanañjayaḥ
saḥ eva dharmātmā rājā yudhiṣṭhiraḥ śāśvataḥ astu

23. May that very Yudhishthira, the king whose nature (dharma) is righteous, be everlasting, he whose leader is Hrishikesha (Krishna) and whose warrior is Dhananjaya (Arjuna).

Words meanings summery:

• स (sa) - he, that

• एव (eva) - indeed, only, very

• राजा (rājā) - king

• धर्मात्मा (dharmātmā) - righteous soul, pious, whose nature is righteousness

• शाश्वतः (śāśvataḥ) - eternal, everlasting, perpetual

• अस्तु (astu) - let it be, may it be

• युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhishthira (proper noun)

• नेता (netā) - leader

• यस्य (yasya) - whose, of whom

• हृषीकेशः (hṛṣīkeśaḥ) - Krishna as the master of the senses (Hrishikesha (a name for Krishna))

• योद्धा (yoddhā) - warrior, fighter

• यस्य (yasya) - whose, of whom

• धनञ्जयः (dhanañjayaḥ) - Arjuna, the great warrior, as the conqueror of wealth (Dhananjaya (a name for Arjuna))

Words meanings and morphology

स (sa) - he, that

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

एव (eva) - indeed, only, very

(indeclinable)

राजा (rājā) - king

(noun)

Nominative, masculine, singular of rājan

rājan - king, sovereign

धर्मात्मा (dharmātmā) - righteous soul, pious, whose nature is righteousness

(adjective)

Nominative, masculine, singular of dharmātman

dharmātman - righteous soul, pious, whose nature (dharma) is righteousness

Compound type : bahuvrihi (dharma+ātman)

• dharma – natural law, constitution, duty, righteousness, intrinsic nature
  noun (masculine)
  Root: dhṛ (class 1)
• ātman – self, soul, spirit, essence
  noun (masculine)

शाश्वतः (śāśvataḥ) - eternal, everlasting, perpetual

(adjective)

Nominative, masculine, singular of śāśvata

śāśvata - eternal, everlasting, perpetual, constant

अस्तु (astu) - let it be, may it be

(verb)

3rd person , singular, active, imperative (loṭ) of as

Root: as (class 2)

युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhishthira (proper noun)

(proper noun)

Nominative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - Yudhishthira (eldest of the Pandavas, 'firm in battle')

Compound type : tatpurusha (yudhi+sthira)

• yudhi – in battle, in fight
  noun (feminine)
  Locative singular of yudh (battle)
• sthira – firm, steady, constant
  adjective (masculine)
  Root: sthā (class 1)

नेता (netā) - leader

(noun)

Nominative, masculine, singular of netṛ

netṛ - leader, guide, director

agent noun

From root nī (to lead)

Root: nī (class 1)

यस्य (yasya) - whose, of whom

(pronoun)

Genitive, masculine, singular of yad

yad - who, which, what

हृषीकेशः (hṛṣīkeśaḥ) - Krishna as the master of the senses (Hrishikesha (a name for Krishna))

(proper noun)

Nominative, masculine, singular of hṛṣīkeśa

hṛṣīkeśa - Hrishikesha (master of the senses, a name for Krishna/Vishnu)

Compound type : bahuvrihi (hṛṣīka+īśa)

• hṛṣīka – sense, organ of sense
  noun (neuter)
• īśa – lord, master, ruler
  noun (masculine)
  Root: īś (class 2)

योद्धा (yoddhā) - warrior, fighter

(noun)

Nominative, masculine, singular of yoddhṛ

yoddhṛ - warrior, fighter

agent noun

From root yudh (to fight)

Root: yudh (class 4)

यस्य (yasya) - whose, of whom

(pronoun)

Genitive, masculine, singular of yad

yad - who, which, what

धनञ्जयः (dhanañjayaḥ) - Arjuna, the great warrior, as the conqueror of wealth (Dhananjaya (a name for Arjuna))

(proper noun)

Nominative, masculine, singular of dhanañjaya

dhanañjaya - Dhananjaya (lit. 'conqueror of wealth', a name for Arjuna)

Compound type : upapada tatpurusha (dhana+jaya)

• dhana – wealth, riches, property
  noun (neuter)
• jaya – victory, conquest, conqueror
  noun (masculine)
  Root: ji (class 1)