महाभारतः mahābhārataḥ - book-5, chapter-154, verse-29

तच्च मे नाकरोद्वाक्यं त्वदर्थे मधुसूदनः ।
निविष्टः सर्वभावेन धनंजयमवेक्ष्य च ॥२९॥

29. tacca me nākarodvākyaṁ tvadarthe madhusūdanaḥ ,
niviṣṭaḥ sarvabhāvena dhanaṁjayamavekṣya ca.

29. tat ca me na akarot vākyam tvad-arthe madhusūdanaḥ
niviṣṭaḥ sarva-bhāvena dhanañjayam avekṣya ca

29. ca madhusūdanaḥ me tat vākyam tvad-arthe na akarot
sarva-bhāvena dhanañjayam avekṣya niviṣṭaḥ ca

29. And Kṛṣṇa (madhusūdana) did not follow that advice of mine for your benefit, as he was entirely devoted to and focused on Dhanañjaya (Arjuna).

Words meanings summery:

• तत् (tat) - that (advice) (that)

• च (ca) - and

• मे (me) - of mine (referring to the advice) (to me, my, for me)

• न (na) - not

• अकरोत् (akarot) - he did not do (it), he did not follow (it) (he did, he made)

• वाक्यम् (vākyam) - word, speech, advice

• त्वद्-अर्थे (tvad-arthe) - for your benefit (referring to the addressee) (for your sake, for your purpose)

• मधुसूदनः (madhusūdanaḥ) - Kṛṣṇa, the slayer of Madhu

• निविष्टः (niviṣṭaḥ) - fully intent on, devoted to (engrossed, intent, devoted)

• सर्व-भावेन (sarva-bhāvena) - with all one's being, wholeheartedly

• धनञ्जयम् (dhanañjayam) - Dhanañjaya (Arjuna)

• अवेक्ष्य (avekṣya) - being attentive to, focusing on (having seen, having regarded, having considered)

• च (ca) - and

Words meanings and morphology

तत् (tat) - that (advice) (that)

(pronoun)

Accusative, neuter, singular of tad

tad - that, it, he, she

च (ca) - and

(indeclinable)

मे (me) - of mine (referring to the advice) (to me, my, for me)

(pronoun)

Dative, singular of asmad

asmad - I, we

Note: Can also be genitive, but dative fits better here 'for me' or 'to me'.

न (na) - not

(indeclinable)

अकरोत् (akarot) - he did not do (it), he did not follow (it) (he did, he made)

(verb)

3rd person , singular, active, past imperfect (laṅ) of kṛ

Root: kṛ (class 8)

वाक्यम् (vākyam) - word, speech, advice

(noun)

Accusative, neuter, singular of vākya

vākya - word, sentence, speech, advice

from vac (to speak)

Root: vac

त्वद्-अर्थे (tvad-arthe) - for your benefit (referring to the addressee) (for your sake, for your purpose)

(indeclinable)

Compound type : tatpurusha (tvad+artha)

• tvad – you
  pronoun
• artha – purpose, meaning, sake
  noun (masculine)

मधुसूदनः (madhusūdanaḥ) - Kṛṣṇa, the slayer of Madhu

(proper noun)

Nominative, masculine, singular of madhusūdana

madhusūdana - slayer of Madhu (an epithet of Kṛṣṇa)

Compound type : tatpurusha (madhu+sūdana)

• madhu – a demon named Madhu
  proper noun (masculine)
• sūdana – slayer, destroyer
  noun (masculine)
  from root sūd (to kill)
  Root: sūd

निविष्टः (niviṣṭaḥ) - fully intent on, devoted to (engrossed, intent, devoted)

(adjective)

Nominative, masculine, singular of niviṣṭa

niviṣṭa - entered, settled, engrossed, intent

Past Passive Participle

from root viś with prefix ni

Prefix: ni

Root: viś (class 6)

Note: Modifies 'madhusūdanaḥ'.

सर्व-भावेन (sarva-bhāvena) - with all one's being, wholeheartedly

(noun)

Instrumental, masculine, singular of sarva-bhāva

sarva-bhāva - wholeheartedness, with all one's being

Compound type : tatpurusha (sarva+bhāva)

• sarva – all, every
  adjective
• bhāva – being, state, sentiment, intention
  noun (masculine)
  from root bhū (to be)
  Root: bhū

धनञ्जयम् (dhanañjayam) - Dhanañjaya (Arjuna)

(proper noun)

Accusative, masculine, singular of dhanañjaya

dhanañjaya - Dhanañjaya (an epithet of Arjuna, 'conqueror of wealth')

Compound type : bahuvrihi (dhana+jaya)

• dhana – wealth, riches
  noun (neuter)
• jaya – victory, conquest
  noun (masculine)
  from root ji (to conquer)
  Root: ji

अवेक्ष्य (avekṣya) - being attentive to, focusing on (having seen, having regarded, having considered)

(indeclinable)

Absolutive (Gerund)

from root īkṣ (to see) with prefix ava

Prefix: ava

Root: īkṣ (class 1)

च (ca) - and

(indeclinable)