महाभारतः mahābhārataḥ - book-6, chapter-61, verse-34

यश्च हेतुरवध्यत्वे तेषामक्लिष्टकर्मणाम् ।
तं शृणुष्व महाराज मम कीर्तयतः प्रभो ॥३४॥

34. yaśca heturavadhyatve teṣāmakliṣṭakarmaṇām ,
taṁ śṛṇuṣva mahārāja mama kīrtayataḥ prabho.

34. yaḥ ca hetuḥ avadhyatve teṣām akliṣṭakarmaṇām
tam śṛṇuṣva mahārāja mama kīrtayataḥ prabho

34. mahārāja prabho,
mama kīrtayataḥ,
teṣām akliṣṭakarmaṇām avadhyatve yaḥ ca hetuḥ,
tam śṛṇuṣva

34. O great king, O lord, listen to that reason for the invincibility of those Pāṇḍavas whose actions are unblemished, as I narrate it.

Words meanings summery:

• यः (yaḥ) - which (reason) (who, which)

• च (ca) - and, also

• हेतुः (hetuḥ) - reason, cause, motive

• अवध्यत्वे (avadhyatve) - in (their) invincibility (in the state of being invulnerable/unslayable)

• तेषाम् (teṣām) - of those (Pāṇḍavas) (of them)

• अक्लिष्टकर्मणाम् (akliṣṭakarmaṇām) - of those Pāṇḍavas whose actions are unblemished (of those whose actions are unblemished/untroubled)

• तम् (tam) - that (reason) (that (masculine, accusative))

• शृणुष्व (śṛṇuṣva) - listen, hear

• महाराज (mahārāja) - O great king

• मम (mama) - from me (who is narrating) (my, of me, by me)

• कीर्तयतः (kīrtayataḥ) - of me who is narrating (of one narrating/proclaiming)

• प्रभो (prabho) - O lord, O master

Words meanings and morphology

यः (yaḥ) - which (reason) (who, which)

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what

च (ca) - and, also

(indeclinable)

हेतुः (hetuḥ) - reason, cause, motive

(noun)

Nominative, masculine, singular of hetu

hetu - reason, cause, motive, origin

अवध्यत्वे (avadhyatve) - in (their) invincibility (in the state of being invulnerable/unslayable)

(noun)

Locative, neuter, singular of avadhyatva

avadhyatva - invulnerability, impossibility of being slain

Derived from 'a' (not) + 'vadhya' (slayable) + 'tva' (abstract noun suffix).

Compound type : tatpuruṣa (a+vadhya+tva)

• a – not, un-
  indeclinable
  Negative prefix.
• vadhya – to be killed, slayable, vulnerable
  participle (masculine)
  Gerundive
  From root 'vadh' (to strike, kill).
  Root: vadh (class 1)
• tva – -(ness), -hood (suffix forming abstract nouns)
  suffix (neuter)

तेषाम् (teṣām) - of those (Pāṇḍavas) (of them)

(pronoun)

Genitive, masculine, plural of tad

tad - that, those

अक्लिष्टकर्मणाम् (akliṣṭakarmaṇām) - of those Pāṇḍavas whose actions are unblemished (of those whose actions are unblemished/untroubled)

(adjective)

Genitive, masculine, plural of akliṣṭakarman

akliṣṭakarman - one whose actions are unblemished, untroubled, pure in action

Compound type : bahuvrīhi (a+kliṣṭa+karman)

• a – not, un-
  indeclinable
  Negative prefix.
• kliṣṭa – troubled, tormented, distressed, painful
  participle (masculine)
  Past Passive Participle
  Derived from root 'kliś' (to trouble, torment).
  Root: kliś (class 9)
• karman – action, deed, work
  noun (neuter)
  From root 'kṛ' (to do).
  Root: kṛ (class 8)

तम् (tam) - that (reason) (that (masculine, accusative))

(pronoun)

Accusative, masculine, singular of tad

tad - that, this, it

शृणुष्व (śṛṇuṣva) - listen, hear

(verb)

2nd person , singular, middle, imperative (loṭ) of śru

Root: śru (class 5)

महाराज (mahārāja) - O great king

(noun)

Vocative, masculine, singular of mahārāja

mahārāja - great king, emperor

Compound type : karmadhāraya (mahā+rājan)

• mahā – great, large, mighty
  adjective (feminine)
• rājan – king, ruler
  noun (masculine)

मम (mama) - from me (who is narrating) (my, of me, by me)

(pronoun)

Genitive, singular of mad

mad - I

कीर्तयतः (kīrtayataḥ) - of me who is narrating (of one narrating/proclaiming)

(adjective)

Genitive, masculine, singular of kīrtayat

kīrtayat - narrating, proclaiming, mentioning

Present Active Participle (causative)

Causative stem of root 'kṛt' (to mention, describe) + -at suffix.

Root: kṛt (class 10)

प्रभो (prabho) - O lord, O master

(noun)

Vocative, masculine, singular of prabhu

prabhu - lord, master, powerful, mighty