महाभारतः mahābhārataḥ - book-1, chapter-204, verse-25

एवं तौ सहितौ भूत्वा सर्वार्थेष्वेकनिश्चयौ ।
तिलोत्तमार्थे संक्रुद्धावन्योन्यमभिजघ्नतुः ॥२५॥

25. evaṁ tau sahitau bhūtvā sarvārtheṣvekaniścayau ,
tilottamārthe saṁkruddhāvanyonyamabhijaghnatuḥ.

25. evam tau sahitau bhūtvā sarvārtheṣu ekaniscayau
tilottamārthe saṃkruddhau anyonyam abhijaghntuḥ

25. Thus, having become united and single-minded in all their endeavors, those two, enraged on account of Tilottamā, struck each other.

Words meanings summery:

• एवम् (evam) - thus, in this manner, in this way

• तौ (tau) - Sunda and Upasunda (those two)

• सहितौ (sahitau) - accompanied, united, joined

• भूत्वा (bhūtvā) - having become

• सर्वार्थेषु (sarvārtheṣu) - in all their undertakings or objectives (in all matters, for all purposes)

• एकनिस्चयौ (ekaniscayau) - having a single determination, resolute, single-minded

• तिलोत्तमार्थे (tilottamārthe) - for the sake of Tilottamā, on account of Tilottamā

• संक्रुद्धौ (saṁkruddhau) - greatly enraged, furious

• अन्योन्यम् (anyonyam) - each other, mutually

• अभिजघ्न्तुः (abhijaghntuḥ) - they struck, they killed

Words meanings and morphology

एवम् (evam) - thus, in this manner, in this way

(indeclinable)

तौ (tau) - Sunda and Upasunda (those two)

(pronoun)

Nominative, masculine, dual of tad

tad - that, those

सहितौ (sahitau) - accompanied, united, joined

(adjective)

Nominative, masculine, dual of sahita

sahita - accompanied, united, joined, endowed with

Past Passive Participle

Derived from √dhā (to place) with prefix sa- (with) and suffix -ita

Prefix: sa

Root: dhā (class 3)

Note: Agrees with 'tau'.

भूत्वा (bhūtvā) - having become

(indeclinable)

Absolutive (Gerund)

Formed with suffix -tvā

Root: bhū (class 1)

सर्वार्थेषु (sarvārtheṣu) - in all their undertakings or objectives (in all matters, for all purposes)

(noun)

Locative, masculine, plural of sarvārtha

sarvārtha - all purposes, all meanings, all desires

Compound type : tatpuruṣa (sarva+artha)

• sarva – all, every
  adjective (masculine)
• artha – purpose, meaning, object, wealth
  noun (masculine)

एकनिस्चयौ (ekaniscayau) - having a single determination, resolute, single-minded

(adjective)

Nominative, masculine, dual of ekaniscaya

ekaniscaya - single determination, firm resolve, unanimous decision

Compound type : bahuvrīhi (eka+niscaya)

• eka – one, single
  numeral/adjective (masculine)
• niscaya – determination, certainty, resolve
  noun (masculine)

Note: Agrees with 'tau'.

तिलोत्तमार्थे (tilottamārthe) - for the sake of Tilottamā, on account of Tilottamā

(noun)

Locative, masculine, singular of tilottamārtha

tilottamārtha - for the purpose of Tilottamā

Compound type : tatpuruṣa (tilottamā+artha)

• tilottamā – Tilottamā (a celestial nymph)
  proper noun (feminine)
• artha – purpose, sake, object
  noun (masculine)

Note: The locative case here denotes purpose or cause.

संक्रुद्धौ (saṁkruddhau) - greatly enraged, furious

(adjective)

Nominative, masculine, dual of saṃkruddha

saṁkruddha - greatly enraged, furious

Past Passive Participle

Derived from √krudh (to be angry) with prefix sam- (completely)

Prefix: sam

Root: krudh (class 4)

Note: Agrees with 'tau'.

अन्योन्यम् (anyonyam) - each other, mutually

(pronoun)

Accusative, masculine, singular of anyonya

anyonya - each other, mutual, one another

Note: Used adverbially here to mean 'each other' as the object of striking.

अभिजघ्न्तुः (abhijaghntuḥ) - they struck, they killed

(verb)

3rd person , dual, active, past perfect (lit) of han

Perfect (lit) Active 3rd Dual

Reduplicated root; formed with suffix -tuḥ

Prefix: abhi

Root: han (class 2)

Note: The verbal prefix 'abhi' indicates intensity or towards.