महाभारतः mahābhārataḥ - book-7, chapter-68, verse-10

तावर्जुनं सहस्रेण पत्रिणां नतपर्वणाम् ।
पूरयामासतुः क्रुद्धौ तडागं जलदौ यथा ॥१०॥

10. tāvarjunaṁ sahasreṇa patriṇāṁ nataparvaṇām ,
pūrayāmāsatuḥ kruddhau taḍāgaṁ jaladau yathā.

10. tau arjunam sahasreṇa patriṇām nataparvaṇām
pūrayāmāsatuḥ kruddhau taḍāgam jaladau yathā

10. kruddhau tau patriṇām nataparvaṇām sahasreṇa
arjunam pūrayāmāsatuḥ yathā jaladau taḍāgam

10. Enraged, those two filled Arjuna with a thousand arrows (patriṇām) with bent shafts (nataparvaṇām), just as two clouds fill a pond.

Words meanings summery:

• तौ (tau) - Referring to the two archers mentioned in previous verses. (those two)

• अर्जुनम् (arjunam) - Arjuna

• सहस्रेण (sahasreṇa) - with a thousand

• पत्रिणाम् (patriṇām) - Of arrows. (of winged ones, of arrows)

• नतपर्वणाम् (nataparvaṇām) - Of arrows with bent shafts/nocks. (of those with bent joints/knots, of bent-nocked (arrows))

• पूरयामासतुः (pūrayāmāsatuḥ) - they filled

• क्रुद्धौ (kruddhau) - two enraged ones, two angry ones

• तडागम् (taḍāgam) - a pond, a tank

• जलदौ (jaladau) - two clouds (literally, two givers of water)

• यथा (yathā) - as, just as, according to

Words meanings and morphology

तौ (tau) - Referring to the two archers mentioned in previous verses. (those two)

(pronoun)

Nominative, masculine, dual of tad

tad - that, those

Demonstrative pronoun

अर्जुनम् (arjunam) - Arjuna

(proper noun)

Accusative, masculine, singular of arjuna

arjuna - Arjuna (name of a Pāṇḍava prince)

सहस्रेण (sahasreṇa) - with a thousand

(noun)

Instrumental, neuter, singular of sahasra

sahasra - thousand

पत्रिणाम् (patriṇām) - Of arrows. (of winged ones, of arrows)

(noun)

Genitive, masculine, plural of patrin

patrin - winged, feathered; an arrow

From 'patra' (wing, feather, leaf) + suffix 'in'

नतपर्वणाम् (nataparvaṇām) - Of arrows with bent shafts/nocks. (of those with bent joints/knots, of bent-nocked (arrows))

(adjective)

Genitive, masculine, plural of nataparvan

nataparvan - having bent joints/knots (referring to arrows with bent shafts or nocks)

Compound type : bahuvrihi (nata+parvan)

• nata – bent, bowed, humbled
  adjective
  Past Passive Participle
  From root nam- 'to bend'
  Root: nam (class 1)
• parvan – joint, knot (of a reed or arrow), chapter
  noun (neuter)

पूरयामासतुः (pūrayāmāsatuḥ) - they filled

(verb)

3rd person , dual, active, perfect (lit) of pūrayāmāsa

Periphrastic Perfect, 3rd dual, parasmaipada

From 'pūrayāṃ' (absolutive of causative 'pūr') + 'āsatuḥ' (perfect of 'as' 'to be')

Root: pṛ (class 9)

क्रुद्धौ (kruddhau) - two enraged ones, two angry ones

(adjective)

Nominative, masculine, dual of kruddha

kruddha - angry, enraged

Past Passive Participle

From root 'krudh' (to be angry)

Root: krudh (class 4)

तडागम् (taḍāgam) - a pond, a tank

(noun)

Accusative, neuter, singular of taḍāga

taḍāga - pond, tank, lake

जलदौ (jaladau) - two clouds (literally, two givers of water)

(noun)

Nominative, masculine, dual of jalada

jalada - cloud (literally, water-giver)

Compound type : tatpurusha (jala+da)

• jala – water
  noun (neuter)
• da – giving, giver
  adjective
  From root dā 'to give'
  Root: dā (class 3)

यथा (yathā) - as, just as, according to

(indeclinable)