महाभारतः mahābhārataḥ - book-5, chapter-56, verse-3

पृथगक्षौहिणीभ्यां तौ पाण्डवानभिसंश्रितौ ।
महारथौ समाख्यातावुभौ पुरुषमानिनौ ॥३॥

3. pṛthagakṣauhiṇībhyāṁ tau pāṇḍavānabhisaṁśritau ,
mahārathau samākhyātāvubhau puruṣamāninau.

3. pṛthak akṣauhiṇībhyām tau pāṇḍavān abhisaṃśritau
| mahārathau samākhyātau ubhau puruṣamāninau

3. Each of them (Chekitana and Yuyudhana), accompanied by an `akṣauhiṇī` army, has taken refuge with the Pandavas (Pāṇḍavas). Both are renowned as great warriors (mahārathas) and are proud of their manhood (puruṣa).

Words meanings summery:

• पृथक् (pṛthak) - separately, individually, apart

• अक्षौहिणीभ्याम् (akṣauhiṇībhyām) - with an akṣauhiṇī army (each, referring to the two warriors) (with two akṣauhiṇī armies)

• तौ (tau) - Chekitana and Yuyudhana (those two)

• पाण्डवान् (pāṇḍavān) - Pandavas

• अभिसंश्रितौ (abhisaṁśritau) - taken refuge with, resorted to, joined

• महारथौ (mahārathau) - great charioteers, great warriors

• समाख्यातौ (samākhyātau) - renowned, famous, well-known

• उभौ (ubhau) - both

• पुरुषमानिनौ (puruṣamāninau) - proud of their manhood (puruṣa) / prowess (proud of one's manhood, considering oneself a man)

Words meanings and morphology

पृथक् (pṛthak) - separately, individually, apart

(indeclinable)

अक्षौहिणीभ्याम् (akṣauhiṇībhyām) - with an akṣauhiṇī army (each, referring to the two warriors) (with two akṣauhiṇī armies)

(noun)

Instrumental, feminine, dual of akṣauhiṇī

akṣauhiṇī - a large army division (a specific ancient military formation)

तौ (tau) - Chekitana and Yuyudhana (those two)

(pronoun)

Nominative, masculine, dual of tad

tad - that, those

पाण्डवान् (pāṇḍavān) - Pandavas

(proper noun)

Accusative, masculine, plural of pāṇḍava

pāṇḍava - descendant of Pandu, Pandava

Patronymic from Pandu

अभिसंश्रितौ (abhisaṁśritau) - taken refuge with, resorted to, joined

(adjective)

Nominative, masculine, dual of abhisaṃśrita

abhisaṁśrita - taken refuge with, resorted to, dependent on, joined

Past Passive Participle

From 'abhi' + 'sam' + root 'śri' (to resort to, seek refuge)

Prefixes: abhi+sam

Root: śri (class 1)

महारथौ (mahārathau) - great charioteers, great warriors

(noun)

Nominative, masculine, dual of mahāratha

mahāratha - great charioteer, great warrior (mahāratha)

Compound type : karmadhāraya (mahā+ratha)

• mahā – great, mighty, large
  adjective (masculine)
• ratha – chariot, car; warrior (one who fights from a chariot)
  noun (masculine)

समाख्यातौ (samākhyātau) - renowned, famous, well-known

(adjective)

Nominative, masculine, dual of samākhyāta

samākhyāta - renowned, famous, called, named, well-known

Past Passive Participle

From 'sam' + 'ā' + root 'khyā' (to tell, relate, be known)

Prefixes: sam+ā

Root: khyā (class 2)

उभौ (ubhau) - both

(pronoun)

Nominative, masculine, dual of ubha

ubha - both

पुरुषमानिनौ (puruṣamāninau) - proud of their manhood (puruṣa) / prowess (proud of one's manhood, considering oneself a man)

(adjective)

Nominative, masculine, dual of puruṣamānin

puruṣamānin - proud of one's manhood/prowess, self-respecting as a man, arrogant

Compound type : tatpuruṣa (puruṣa+mānin)

• puruṣa – man, human being, person, male, cosmic person (puruṣa)
  noun (masculine)
• mānin – thinking, supposing, proud of, conceited
  adjective (masculine)
  From root 'man' (to think) + suffix 'in'
  Root: man (class 4)