महाभारतः mahābhārataḥ - book-3, chapter-116, verse-18

अप्रतिद्वन्द्वतां युद्धे दीर्घमायुश्च भारत ।
ददौ च सर्वान्कामांस्ताञ्जमदग्निर्महातपाः ॥१८॥

18. apratidvandvatāṁ yuddhe dīrghamāyuśca bhārata ,
dadau ca sarvānkāmāṁstāñjamadagnirmahātapāḥ.

18. apratidvandvatām yuddhe dīrgham āyuḥ ca bhārata
dadau ca sarvān kāmān tān jamadagniḥ mahātapāḥ

18. And, O descendant of Bharata, (he also chose) invincibility in battle and long life. Jamadagni, the great ascetic, then granted all those wishes.

Words meanings summery:

• अप्रतिद्वन्द्वताम् (apratidvandvatām) - invincibility, absence of a rival, unparalleled state

• युद्धे (yuddhe) - in battle, in combat

• दीर्घम् (dīrgham) - long

• आयुः (āyuḥ) - life, duration of life

• च (ca) - and

• भारत (bhārata) - O descendant of Bharata, O Bhārata

• ददौ (dadau) - he gave, he granted

• च (ca) - and, also

• सर्वान् (sarvān) - all, entire

• कामान् (kāmān) - desires, wishes

• तान् (tān) - those

• जमदग्निः (jamadagniḥ) - Jamadagni (name of a sage)

• महातपाः (mahātapāḥ) - of great asceticism, powerful ascetic

Words meanings and morphology

अप्रतिद्वन्द्वताम् (apratidvandvatām) - invincibility, absence of a rival, unparalleled state

(noun)

Accusative, feminine, singular of apratidvandvatā

apratidvandvatā - invincibility, absence of rivalry, unparalleled state

Derived from apratidvandva with suffix -tā (feminine abstract noun).

Compound type : nañ-tatpuruṣa (a+pratidvandva)

• a – not, non-
  indeclinable
• prati – against, opposite, towards
  indeclinable
• dvandva – pair, couple, opposition, conflict, rivalry
  noun (neuter)

Note: Direct object (implied 'vavre').

युद्धे (yuddhe) - in battle, in combat

(noun)

Locative, neuter, singular of yuddha

yuddha - battle, fight, war

Derived from √yudh 'to fight'.

Root: yudh (class 4)

Note: Locative of place/condition.

दीर्घम् (dīrgham) - long

(adjective)

Accusative, neuter, singular of dīrgha

dīrgha - long, extended, tall

Note: Agrees with 'āyuḥ'.

आयुः (āyuḥ) - life, duration of life

(noun)

Accusative, neuter, singular of āyus

āyus - life, vitality, duration of life

Derived from √i 'to go'.

Root: i (class 2)

Note: Direct object (implied 'vavre').

च (ca) - and

(indeclinable)

भारत (bhārata) - O descendant of Bharata, O Bhārata

(proper noun)

Vocative, masculine, singular of bhārata

bhārata - descendant of Bharata, relating to Bharata, India

Note: Refers to Dhṛtarāṣṭra or another listener in the Mahābhārata narrative.

ददौ (dadau) - he gave, he granted

(verb)

3rd person , singular, active, perfect (liṭ) of dā

Root: dā (class 3)

च (ca) - and, also

(indeclinable)

सर्वान् (sarvān) - all, entire

(pronoun)

Accusative, masculine, plural of sarva

sarva - all, every, whole, entire

Note: Agrees with 'kāmān'.

कामान् (kāmān) - desires, wishes

(noun)

Accusative, masculine, plural of kāma

kāma - desire, wish, love, sensual pleasure

Root: kam (class 1)

Note: Direct object of 'dadau'.

तान् (tān) - those

(pronoun)

Accusative, masculine, plural of tad

tad - that, he, she, it

Note: Refers to the previously mentioned wishes, agreeing with 'kāmān'.

जमदग्निः (jamadagniḥ) - Jamadagni (name of a sage)

(proper noun)

Nominative, masculine, singular of jamadagni

jamadagni - Jamadagni (name of a revered Vedic sage, father of Paraśurāma)

Note: Subject of 'dadau'.

महातपाः (mahātapāḥ) - of great asceticism, powerful ascetic

(noun)

Nominative, masculine, singular of mahātapas

mahātapas - great asceticism, great austerity; a great ascetic

Compound type : bahuvrihi (mahā+tapas)

• mahā – great, mighty, large
  adjective
• tapas – heat, asceticism, austerity (tapas)
  noun (neuter)
  Derived from √tap 'to heat'.
  Root: tap (class 1)

Note: Apposition to 'Jamadagniḥ'.