महाभारतः mahābhārataḥ - book-7, chapter-135, verse-9

अहं तु यत्नमास्थाय त्वदर्थे त्यक्तजीवितः ।
एष गच्छामि संग्रामं त्वत्कृते कुरुनन्दन ॥९॥

9. ahaṁ tu yatnamāsthāya tvadarthe tyaktajīvitaḥ ,
eṣa gacchāmi saṁgrāmaṁ tvatkṛte kurunandana.

9. aham tu yatnam āsthāya tvadarthe tyaktajīvitaḥ
eṣa gacchāmi saṃgrāmam tvatkṛte kurunandana

9. aham tu tvadarthe tyaktajīvitaḥ yatnam āsthāya
eṣa tvatkṛte saṃgrāmam gacchāmi kurunandana

9. O delight of the Kurus, I, having put forth effort and sacrificed my life for your sake, am now going to battle for you.

Words meanings summery:

• अहम् (aham) - I

• तु (tu) - but, indeed, yet

• यत्नम् (yatnam) - effort, exertion

• आस्थाय (āsthāya) - having undertaken, having resorted to, having adopted

• त्वदर्थे (tvadarthe) - for your sake, for your purpose

• त्यक्तजीवितः (tyaktajīvitaḥ) - one who has abandoned life, having sacrificed life

• एष (eṣa) - I (the speaker) (this one)

• गच्छामि (gacchāmi) - I go

• संग्रामम् (saṁgrāmam) - to battle, to war

• त्वत्कृते (tvatkṛte) - for your sake, on your account

• कुरुनन्दन (kurunandana) - O Duryodhana (O delight of the Kurus)

Words meanings and morphology

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, we

तु (tu) - but, indeed, yet

(indeclinable)

यत्नम् (yatnam) - effort, exertion

(noun)

Accusative, masculine, singular of yatna

yatna - effort, exertion, endeavor

Root: yat (class 1)

आस्थाय (āsthāya) - having undertaken, having resorted to, having adopted

(indeclinable)

Absolutive

Absolutive form of root sthā (to stand) with prefix ā

Prefix: ā

Root: sthā (class 1)

त्वदर्थे (tvadarthe) - for your sake, for your purpose

(noun)

Locative, masculine, singular of tvadartha

tvadartha - for your sake, for your purpose

Locative singular of a compound 'tvadartha', meaning 'your purpose'

Compound type : tatpuruṣa (tvad+artha)

• tvad – your
  pronoun
  oblique stem of 'tvam'
• artha – purpose, meaning, sake
  noun (masculine)

त्यक्तजीवितः (tyaktajīvitaḥ) - one who has abandoned life, having sacrificed life

(adjective)

Nominative, masculine, singular of tyaktajīvita

tyaktajīvita - one who has abandoned life, having sacrificed life

Compound of 'tyakta' (abandoned, past passive participle of tyaj) and 'jīvita' (life)

Compound type : bahuvrīhi (tyakta+jīvita)

• tyakta – abandoned, given up
  adjective (masculine)
  Past Passive Participle
  From root 'tyaj' (to abandon)
  Root: tyaj (class 1)
• jīvita – life, existence
  noun (neuter)
  Root: jīv (class 1)

Note: Refers to the speaker (aham).

एष (eṣa) - I (the speaker) (this one)

(pronoun)

Nominative, masculine, singular of etad

etad - this

Note: Refers to the speaker (aham).

गच्छामि (gacchāmi) - I go

(verb)

1st person , singular, active, present (laṭ) of gam

Root: gam (class 1)

संग्रामम् (saṁgrāmam) - to battle, to war

(noun)

Accusative, masculine, singular of saṃgrāma

saṁgrāma - battle, war, conflict

Prefix: sam

Root: grām

त्वत्कृते (tvatkṛte) - for your sake, on your account

(indeclinable)

Locative singular of a compound 'tvatkṛta', meaning 'done for you'

Compound type : tatpuruṣa (tvad+kṛta)

• tvad – your
  pronoun
  oblique stem of 'tvam'
• kṛta – done, made
  adjective (neuter)
  Past Passive Participle
  From root 'kṛ' (to do)
  Root: kṛ (class 8)

Note: Often used as an indeclinable meaning 'for the sake of'.

कुरुनन्दन (kurunandana) - O Duryodhana (O delight of the Kurus)

(proper noun)

Vocative, masculine, singular of kurunandana

kurunandana - delight of the Kurus, son of Kuru

Compound of Kuru (clan name) and nandana (delight, son)

Compound type : tatpuruṣa (kuru+nandana)

• kuru – a descendant of Kuru, a member of the Kuru dynasty
  proper noun (masculine)
• nandana – delight, son
  noun (masculine)
  From root 'nand' (to rejoice)
  Root: nand (class 1)