महाभारतः mahābhārataḥ - book-7, chapter-28, verse-19

अयुध्यमानस्तुरगान्संयन्तास्मि जनार्दन ।
इत्युक्त्वा पुण्डरीकाक्ष प्रतिज्ञां स्वां न रक्षसि ॥१९॥

19. ayudhyamānasturagānsaṁyantāsmi janārdana ,
ityuktvā puṇḍarīkākṣa pratijñāṁ svāṁ na rakṣasi.

19. ayudhyamānaḥ turagān saṃyantā asmi janārdana
iti uktvā puṇḍarīkākṣa pratijñām svām na rakṣasi

19. janārdana ayudhyamānaḥ turagān saṃyantā asmi
iti uktvā puṇḍarīkākṣa svām pratijñām na rakṣasi

19. 'I shall be the charioteer, controlling the horses and not fighting, O Janārdana (Krishna).' Having made this statement, O lotus-eyed one (Krishna), you are not keeping your own promise.

Words meanings summery:

• अयुध्यमानः (ayudhyamānaḥ) - not fighting, while not fighting

• तुरगान् (turagān) - horses

• संयन्ता (saṁyantā) - controller, charioteer, restrainer

• अस्मि (asmi) - I am

• जनार्दन (janārdana) - O Krishna (O Janārdana (Krishna, dispeller of troubles))

• इति (iti) - thus, so, in this way

• उक्त्वा (uktvā) - having said, having spoken

• पुण्डरीकाक्ष (puṇḍarīkākṣa) - O Krishna (O lotus-eyed one (Krishna))

• प्रतिज्ञाम् (pratijñām) - promise, vow, agreement

• स्वाम् (svām) - your own, his own, self's

• न (na) - not, no

• रक्षसि (rakṣasi) - you protect, you keep

Words meanings and morphology

अयुध्यमानः (ayudhyamānaḥ) - not fighting, while not fighting

(adjective)

Nominative, masculine, singular of ayudhyamāna

ayudhyamāna - not fighting, abstaining from combat

Present Middle Participle (negative prefix)

`a` (negation) + `yudhyamāna` (fighting), from root `yudh` (to fight).

Compound type : nañ-tatpuruṣa (a+yudhyamāna)

• a – not, un-
  indeclinable
  Negative particle
• yudhyamāna – fighting, engaged in battle
  adjective (masculine)
  Present Middle Participle
  From root `yudh` (to fight)
  Root: yudh (class 4)

तुरगान् (turagān) - horses

(noun)

Accusative, masculine, plural of turaga

turaga - horse (lit. "swift-goer")

Compound of `turi` (swiftly) and `ga` (going).

Compound type : upapada-tatpuruṣa (turi+ga)

• turi – swiftly, quickly
  indeclinable
• ga – going, moving
  adjective (masculine)
  From root `gam` (to go)
  Root: gam (class 1)

संयन्ता (saṁyantā) - controller, charioteer, restrainer

(noun)

Nominative, masculine, singular of saṃyantṛ

saṁyantṛ - controller, restrainer, charioteer

Agent noun (kṛt)

From root `yam` (to restrain, control) with prefix `sam`.

Prefix: sam

Root: yam (class 1)

Note: Predicate nominative for `asmi`.

अस्मि (asmi) - I am

(verb)

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

Present tense

From root `as`. First person singular.

Root: as (class 2)

Note: Verb for Krishna's statement.

जनार्दन (janārdana) - O Krishna (O Janārdana (Krishna, dispeller of troubles))

(proper noun)

Vocative, masculine, singular of janārdana

janārdana - Name of Vishnu/Krishna (agitator of men, dispeller of troubles, giver of salvation).

Compound: `jana` (people) + `ardana` (disturber/supplicated by).

Compound type : tatpuruṣa (jana+ardana)

• jana – people, men
  noun (masculine)
• ardana – agitating, tormenting, causing pain, supplicated
  adjective/noun (masculine)
  From root `ṛd` (to move, grow, pain), causal `ardayati`.
  Root: ṛd (class 6)

इति (iti) - thus, so, in this way

(indeclinable)

उक्त्वा (uktvā) - having said, having spoken

(indeclinable)

Absolutive (gerund)

From root `vac` (to speak), with `ktvā` suffix.

Root: vac (class 2)

पुण्डरीकाक्ष (puṇḍarīkākṣa) - O Krishna (O lotus-eyed one (Krishna))

(proper noun)

Vocative, masculine, singular of puṇḍarīkākṣa

puṇḍarīkākṣa - lotus-eyed (epithet of Vishnu/Krishna)

Bahuvrīhi compound: `puṇḍarīka` (white lotus) + `akṣa` (eye).

Compound type : bahuvrīhi (puṇḍarīka+akṣa)

• puṇḍarīka – white lotus
  noun (neuter)
• akṣa – eye
  noun (masculine/neuter)

प्रतिज्ञाम् (pratijñām) - promise, vow, agreement

(noun)

Accusative, feminine, singular of pratijñā

pratijñā - promise, vow, agreement, assertion

From root `jñā` (to know) with prefix `prati`.

Prefix: prati

Root: jñā (class 9)

स्वाम् (svām) - your own, his own, self's

(pronoun)

Accusative, feminine, singular of sva

sva - own, one's own, self

Possessive/reflexive pronoun.

Note: Refers to Krishna's own promise.

न (na) - not, no

(indeclinable)

Negative particle.

रक्षसि (rakṣasi) - you protect, you keep

(verb)

2nd person , singular, active, present (laṭ) of rakṣ

Present tense

From root `rakṣ`. Second person singular.

Root: rakṣ (class 1)

Note: Refers to Krishna.