महाभारतः mahābhārataḥ - book-5, chapter-122, verse-13

प्राज्ञैः शूरैर्महोत्साहैरात्मवद्भिर्बहुश्रुतैः ।
संधत्स्व पुरुषव्याघ्र पाण्डवैर्भरतर्षभ ॥१३॥

13. prājñaiḥ śūrairmahotsāhairātmavadbhirbahuśrutaiḥ ,
saṁdhatsva puruṣavyāghra pāṇḍavairbharatarṣabha.

13. prājñaiḥ śūraiḥ mahotsāhaiḥ ātmavadbhiḥ bahuśrutaiḥ
saṃdhatsva puruṣavyāghra pāṇḍavaiḥ bharatarṣabha

13. O tiger among men (puruṣavyāghra), O best of the Bhāratas (bharatarṣabha), make peace with the Pāṇḍavas, who are wise, brave, full of great zeal, self-controlled (ātman), and highly learned.

Words meanings summery:

• प्राज्ञैः (prājñaiḥ) - by the wise, by the intelligent

• शूरैः (śūraiḥ) - by the brave, by the valiant

• महोत्साहैः (mahotsāhaiḥ) - by those of great enthusiasm, by the highly zealous

• आत्मवद्भिः (ātmavadbhiḥ) - by the self-possessed, by the spiritual, by those having a developed self (ātman)

• बहुश्रुतैः (bahuśrutaiḥ) - by the very learned, by the highly educated

• संधत्स्व (saṁdhatsva) - make peace, unite, reconcile

• पुरुषव्याघ्र (puruṣavyāghra) - O tiger among men, O foremost of men

• पाण्डवैः (pāṇḍavaiḥ) - with the Pāṇḍavas, by the Pāṇḍavas

• भरतर्षभ (bharatarṣabha) - O best of the Bhāratas, O bull among Bhāratas

Words meanings and morphology

प्राज्ञैः (prājñaiḥ) - by the wise, by the intelligent

(adjective)

Instrumental, masculine, plural of prājña

prājña - wise, intelligent, knowing

Derived from prajñā (wisdom, intelligence) with a-suffix.

शूरैः (śūraiḥ) - by the brave, by the valiant

(adjective)

Instrumental, masculine, plural of śūra

śūra - brave, heroic, mighty; a hero

महोत्साहैः (mahotsāhaiḥ) - by those of great enthusiasm, by the highly zealous

(adjective)

Instrumental, masculine, plural of mahotsāha

mahotsāha - great enthusiasm, great energy, highly zealous

Compound type : karmadhāraya (mahā+utsāha)

• mahā – great, large, mighty
  adjective
• utsāha – enthusiasm, zeal, energy, effort
  noun (masculine)
  Prefix: ut
  Root: sah (class 1)

आत्मवद्भिः (ātmavadbhiḥ) - by the self-possessed, by the spiritual, by those having a developed self (ātman)

(adjective)

Instrumental, masculine, plural of ātmavat

ātmavat - self-possessed, spiritual, having a self (ātman), wise

Formed with the possessive suffix -vat appended to ātman.

बहुश्रुतैः (bahuśrutaiḥ) - by the very learned, by the highly educated

(adjective)

Instrumental, masculine, plural of bahuśruta

bahuśruta - very learned, highly educated (literally, having heard much)

Compound type : bahuvrīhi (bahu+śruta)

• bahu – much, many, abundant
  adjective
• śruta – heard, learned, known; knowledge, sacred text (śruti)
  adjective (neuter)
  Past Passive Participle
  From root śru (to hear) + kta suffix.
  Root: śru (class 5)

संधत्स्व (saṁdhatsva) - make peace, unite, reconcile

(verb)

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

Prefix: sam

Root: dhā (class 3)

पुरुषव्याघ्र (puruṣavyāghra) - O tiger among men, O foremost of men

(noun)

Vocative, masculine, singular of puruṣavyāghra

puruṣavyāghra - a tiger among men, an eminent or distinguished man

Compound type : tatpuruṣa (puruṣa+vyāghra)

• puruṣa – man, male, person; the supreme cosmic person (puruṣa)
  noun (masculine)
• vyāghra – tiger
  noun (masculine)

पाण्डवैः (pāṇḍavaiḥ) - with the Pāṇḍavas, by the Pāṇḍavas

(proper noun)

Instrumental, masculine, plural of pāṇḍava

pāṇḍava - a descendant of Pāṇḍu

Derived from Pāṇḍu with a-suffix indicating 'descendant of'.

भरतर्षभ (bharatarṣabha) - O best of the Bhāratas, O bull among Bhāratas

(noun)

Vocative, masculine, singular of bharatarṣabha

bharatarṣabha - the best or most excellent of the Bhāratas (a prominent lineage)

Compound type : tatpuruṣa (bharata+ṛṣabha)

• bharata – a descendant of Bharata (an ancient king); name of a celebrated king
  proper noun (masculine)
• ṛṣabha – bull, chief, best, excellent
  noun (masculine)