महाभारतः mahābhārataḥ - book-1, chapter-223, verse-20

वैशंपायन उवाच ।
एवमुक्तो जातवेदा द्रोणेनाक्लिष्टकर्मणा ।
द्रोणमाह प्रतीतात्मा मन्दपालप्रतिज्ञया ॥२०॥

20. vaiśaṁpāyana uvāca ,
evamukto jātavedā droṇenākliṣṭakarmaṇā ,
droṇamāha pratītātmā mandapālapratijñayā.

20. vaiśaṃpāyanaḥ uvāca evaṃ uktaḥ jātavedāḥ droṇena
akliṣṭakarmaṇā droṇam āha pratītātmā mandapālapratijñayā

20. Vaiśampāyana said: Thus addressed by Droṇa, whose actions were never impaired, Agni (jātavedas), with a satisfied self (ātman), spoke to Droṇa, recalling Mandapāla's promise.

Words meanings summery:

• वैशंपायनः (vaiśaṁpāyanaḥ) - Vaiśampāyana

• उवाच (uvāca) - said, spoke

• एवं (evaṁ) - thus, in this manner, so

• उक्तः (uktaḥ) - spoken, addressed, said

• जातवेदाः (jātavedāḥ) - Agni; the fire-god; he who knows all born beings

• द्रोणेन (droṇena) - by Droṇa

• अक्लिष्टकर्मणा (akliṣṭakarmaṇā) - by one whose deeds are unimpaired, by one of unwearied action

• द्रोणम् (droṇam) - to Droṇa

• आह (āha) - said, spoke

• प्रतीतात्मा (pratītātmā) - whose self (ātman) was pleased, confident in spirit, satisfied

• मन्दपालप्रतिज्ञया (mandapālapratijñayā) - by the promise of Mandapāla, in accordance with Mandapāla's pledge

Words meanings and morphology

वैशंपायनः (vaiśaṁpāyanaḥ) - Vaiśampāyana

(proper noun)

Nominative, masculine, singular of vaiśaṃpāyana

vaiśaṁpāyana - Name of a sage; a narrator of the Mahābhārata

उवाच (uvāca) - said, spoke

(verb)

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

Root: vac (class 2)

एवं (evaṁ) - thus, in this manner, so

(indeclinable)

उक्तः (uktaḥ) - spoken, addressed, said

(adjective)

Nominative, masculine, singular of ukta

ukta - spoken, said, uttered

Past Passive Participle

Derived from root vac with suffix kta (past passive participle)

Root: vac (class 2)

जातवेदाः (jātavedāḥ) - Agni; the fire-god; he who knows all born beings

(noun)

Nominative, masculine, singular of jātavedas

jātavedas - Agni, the fire-god; one who knows all created beings; possessed of wealth

Compound type : bahuvrīhi (jāta+vedas)

• jāta – born, produced, arisen
  adjective (masculine)
  Past Passive Participle
  Derived from root jan with suffix kta
  Root: jan (class 4)
• vedas – knowledge, wisdom; wealth, property
  noun (neuter)
  Root: vid (class 2)

द्रोणेन (droṇena) - by Droṇa

(proper noun)

Instrumental, masculine, singular of droṇa

droṇa - Name of a teacher of archery in the Mahābhārata; a measure of capacity; a bucket

अक्लिष्टकर्मणा (akliṣṭakarmaṇā) - by one whose deeds are unimpaired, by one of unwearied action

(adjective)

Instrumental, masculine, singular of akliṣṭakarman

akliṣṭakarman - one whose actions are unwearied, unblemished, or unimpaired

Compound type : bahuvrīhi (a+kliṣṭa+karman)

• a – not, un-, non-
  indeclinable
  Negative prefix
• kliṣṭa – distressed, troubled, impaired, wearied
  adjective (masculine)
  Past Passive Participle
  Derived from root kliś with suffix kta
  Root: kliś (class 4)
• karman – action, deed, work, ritual action (karma)
  noun (neuter)
  Root: kṛ (class 8)

द्रोणम् (droṇam) - to Droṇa

(proper noun)

Accusative, masculine, singular of droṇa

droṇa - Name of a teacher of archery in the Mahābhārata; a measure of capacity; a bucket

आह (āha) - said, spoke

(verb)

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

Root: ah (class 2)

प्रतीतात्मा (pratītātmā) - whose self (ātman) was pleased, confident in spirit, satisfied

(adjective)

Nominative, masculine, singular of pratītātman

pratītātman - one whose self (ātman) is confident, satisfied, or well-known

Compound type : bahuvrīhi (pratīta+ātman)

• pratīta – known, understood, believed, satisfied, confident
  adjective (masculine)
  Past Passive Participle
  Derived from root i with prefix prati and suffix kta
  Prefix: prati
  Root: i (class 2)
• ātman – self, soul, essence, spirit (ātman)
  noun (masculine)

मन्दपालप्रतिज्ञया (mandapālapratijñayā) - by the promise of Mandapāla, in accordance with Mandapāla's pledge

(noun)

Instrumental, feminine, singular of mandapālapratijñā

mandapālapratijñā - the promise or pledge made by Mandapāla

Compound type : tatpuruṣa (mandapāla+pratijñā)

• mandapāla – Name of a sage
  proper noun (masculine)
• pratijñā – promise, vow, pledge, assertion
  noun (feminine)
  Prefix: prati
  Root: jñā (class 9)