महाभारतः mahābhārataḥ - book-1, chapter-166, verse-42

न ममार च पातेन स यदा तेन पाण्डव ।
तदाग्निमिद्ध्वा भगवान्संविवेश महावने ॥४२॥

42. na mamāra ca pātena sa yadā tena pāṇḍava ,
tadāgnimiddhvā bhagavānsaṁviveśa mahāvane.

42. na mamāra ca pātena saḥ yadā tena pāṇḍava tadā
agnim iddhvā bhagavān saṃviveśa mahā-vane

42. When he did not die from that fall, O Pāṇḍava, then the venerable one ignited a fire and entered a great forest.

Words meanings summery:

• न (na) - not, no

• ममार (mamāra) - he died

• च (ca) - and, also, but

• पातेन (pātena) - by the fall, by falling

• सः (saḥ) - he (referring to Vasiṣṭha) (he, that one)

• यदा (yadā) - when

• तेन (tena) - by that (fall) (by that, by it)

• पाण्डव (pāṇḍava) - O Pāṇḍava

• तदा (tadā) - then, at that time

• अग्निम् (agnim) - fire

• इद्ध्वा (iddhvā) - having ignited, having kindled

• भगवान् (bhagavān) - the venerable one (referring to Vasiṣṭha) (venerable, glorious, divine)

• संविवेश (saṁviveśa) - he entered, he resorted to

• महा-वने (mahā-vane) - in a great forest

Words meanings and morphology

न (na) - not, no

(indeclinable)

ममार (mamāra) - he died

(verb)

3rd person , singular, active, perfect (lit) of mṛ

Root: mṛ (class 6)

च (ca) - and, also, but

(indeclinable)

पातेन (pātena) - by the fall, by falling

(noun)

Instrumental, masculine, singular of pāta

pāta - fall, falling, descent

Root: pat (class 1)

सः (saḥ) - he (referring to Vasiṣṭha) (he, that one)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

यदा (yadā) - when

(indeclinable)

तेन (tena) - by that (fall) (by that, by it)

(pronoun)

Instrumental, neuter, singular of tad

tad - that, he, she, it

पाण्डव (pāṇḍava) - O Pāṇḍava

(proper noun)

Vocative, masculine, singular of pāṇḍava

pāṇḍava - descendant of Pāṇḍu, son of Pāṇḍu

तदा (tadā) - then, at that time

(indeclinable)

अग्निम् (agnim) - fire

(noun)

Accusative, masculine, singular of agni

agni - fire, sacrificial fire, the god of fire

इद्ध्वा (iddhvā) - having ignited, having kindled

(indeclinable)

Absolutive (Gerund)

Derived from root indh (to kindle, inflame)

Root: indh (class 7)

भगवान् (bhagavān) - the venerable one (referring to Vasiṣṭha) (venerable, glorious, divine)

(adjective)

Nominative, masculine, singular of bhagavat

bhagavat - venerable, glorious, divine, fortunate, blessed

संविवेश (saṁviveśa) - he entered, he resorted to

(verb)

3rd person , singular, active, perfect (lit) of saṃ-viś

Prefix: sam

Root: viś (class 6)

महा-वने (mahā-vane) - in a great forest

(noun)

Locative, neuter, singular of mahāvana

mahāvana - great forest, large wood

Compound type : karmadhāraya (mahā+vana)

• mahā – great, large, mighty
  adjective (feminine)
• vana – forest, wood, grove
  noun (neuter)