महाभारतः mahābhārataḥ - book-9, chapter-3, verse-26

सर्वलोकमहेष्वासौ वृषभौ सर्वधन्विनाम् ।
आमुक्तकवचौ कृष्णौ लोकमध्ये विरेजतुः ॥२६॥

26. sarvalokamaheṣvāsau vṛṣabhau sarvadhanvinām ,
āmuktakavacau kṛṣṇau lokamadhye virejatuḥ.

26. sarvalokamaheṣvāsau vṛṣabhau sarvadhanvinām
āmuktakavacau kṛṣṇau lokamadhye virejatuḥ

26. āmuktakavacau kṛṣṇau sarvalokamaheṣvāsau
sarvadhanvinām vṛṣabhau lokamadhye virejatuḥ

26. The two Krishnas (Arjuna and Vāsudeva), who were the greatest archers in all the world and the foremost among all bowmen, and who were wearing armor, shone brilliantly in the midst of the people.

Words meanings summery:

• सर्वलोकमहेष्वासौ (sarvalokamaheṣvāsau) - great archers of all worlds/people

• वृषभौ (vṛṣabhau) - foremost, best (literally 'two bulls')

• सर्वधन्विनाम् (sarvadhanvinām) - of all bowmen/archers

• आमुक्तकवचौ (āmuktakavacau) - wearing armor, armored

• कृष्णौ (kṛṣṇau) - Refers to Arjuna and Vāsudeva Krishna, both bearing the name or being associated with it (Arjuna sometimes called Krishna due to dark complexion/association with Vāsudeva). (the two Krishnas (Arjuna and Vāsudeva))

• लोकमध्ये (lokamadhye) - in the midst of the people/world

• विरेजतुः (virejatuḥ) - they (two) shone, they were resplendent

Words meanings and morphology

सर्वलोकमहेष्वासौ (sarvalokamaheṣvāsau) - great archers of all worlds/people

(noun)

Nominative, masculine, dual of sarvalokamaheṣvāsa

sarvalokamaheṣvāsa - great archer of all people/worlds

Compound type : tatpurusha (sarva+loka+mahā+iṣvāsa)

• sarva – all, every, whole, complete
  adjective (masculine)
• loka – world, people, universe
  noun (masculine)
  Root: lok (class 1)
• mahā – great, mighty, large
  adjective (masculine)
• iṣvāsa – archer, bowman
  noun (masculine)
  From iṣu (arrow) + āsa (throwing, shooting)
  Prefix: ā
  Root: as (class 4)

वृषभौ (vṛṣabhau) - foremost, best (literally 'two bulls')

(noun)

Nominative, masculine, dual of vṛṣabha

vṛṣabha - bull, chief, excellent, foremost

सर्वधन्विनाम् (sarvadhanvinām) - of all bowmen/archers

(noun)

Genitive, masculine, plural of sarvadhanvin

sarvadhanvin - all bowmen, every archer

Compound type : tatpurusha (sarva+dhanvin)

• sarva – all, every, whole, complete
  adjective (masculine)
• dhanvin – bowman, archer
  noun (masculine)

आमुक्तकवचौ (āmuktakavacau) - wearing armor, armored

(adjective)

Nominative, masculine, dual of āmuktakavaca

āmuktakavaca - wearing armor, having put on armor

Compound type : bahuvrihi (ā+mukta+kavaca)

• ā – unto, near, up to, completely
  indeclinable
• mukta – released, set free, abandoned, put on, worn
  participle (masculine)
  Past Passive Participle
  From root muc (to release, to put on)
  Root: muc (class 6)
• kavaca – armor, mail, cuirass
  noun (masculine)

कृष्णौ (kṛṣṇau) - Refers to Arjuna and Vāsudeva Krishna, both bearing the name or being associated with it (Arjuna sometimes called Krishna due to dark complexion/association with Vāsudeva). (the two Krishnas (Arjuna and Vāsudeva))

(proper noun)

Nominative, masculine, dual of kṛṣṇa

kṛṣṇa - dark, black, dark-blue, Krishna (Vishnu's incarnation), Arjuna

लोकमध्ये (lokamadhye) - in the midst of the people/world

(noun)

Locative, neuter, singular of lokamadhya

lokamadhya - midst of the people/world

Compound type : tatpurusha (loka+madhya)

• loka – world, people, universe
  noun (masculine)
  Root: lok (class 1)
• madhya – middle, center, midst
  noun (neuter)

विरेजतुः (virejatuḥ) - they (two) shone, they were resplendent

(verb)

3rd person , dual, active, perfect (liṭ) of rāj

Prefix: vi

Root: rāj (class 1)