महाभारतः mahābhārataḥ - book-14, chapter-77, verse-13

ततः शतसहस्राणि शराणां नतपर्वणाम् ।
मुमुचुः सैन्धवा राजंस्तदा गाण्डीवधन्वनि ॥१३॥

13. tataḥ śatasahasrāṇi śarāṇāṁ nataparvaṇām ,
mumucuḥ saindhavā rājaṁstadā gāṇḍīvadhanvani.

13. tataḥ śatasahasrāṇi śarāṇām nataparvaṇām
mumucuḥ saindhavāḥ rājan tadā gāṇḍīvadhanvani

13. rājan tataḥ tadā saindhavāḥ nataparvaṇām
śarāṇām śatasahasrāṇi gāṇḍīvadhanvani mumucuḥ

13. Then, O King, the Saindhavas (warriors from Sindh) at that moment released hundreds of thousands of straight-flying arrows upon the wielder of the Gāṇḍīva bow (Arjuna).

Words meanings summery:

• ततः (tataḥ) - then, thereafter

• शतसहस्राणि (śatasahasrāṇi) - hundreds of thousands, lakhs

• शराणाम् (śarāṇām) - of arrows

• नतपर्वणाम् (nataparvaṇām) - straight-flying (in reference to arrows) (with bent joints, with well-fitted fletchings, straight-flying)

• मुमुचुः (mumucuḥ) - they released, they discharged

• सैन्धवाः (saindhavāḥ) - The warriors from the Sindh region, allied with Jayadratha. (the Saindhavas, people of Sindh)

• राजन् (rājan) - Addressed to Dhṛtarāṣṭra. (O king)

• तदा (tadā) - then, at that time

• गाण्डीवधन्वनि (gāṇḍīvadhanvani) - Refers to Arjuna. (on the wielder of the Gāṇḍīva bow)

Words meanings and morphology

ततः (tataḥ) - then, thereafter

(indeclinable)

From pronominal base 'tad' with suffix '-tas'

शतसहस्राणि (śatasahasrāṇi) - hundreds of thousands, lakhs

(noun)

neuter, plural of śatasahasra

śatasahasra - hundred thousand, lakh

Compound type : karmadhāraya (śata+sahasra)

• śata – hundred
  noun (neuter)
• sahasra – thousand
  noun (neuter)

Note: Acts as the object of 'mumucuḥ'.

शराणाम् (śarāṇām) - of arrows

(noun)

Genitive, masculine, plural of śara

śara - arrow, reed

Root: śṝ (class 9)

Note: Specifies what there are hundreds of thousands of.

नतपर्वणाम् (nataparvaṇām) - straight-flying (in reference to arrows) (with bent joints, with well-fitted fletchings, straight-flying)

(adjective)

Genitive, masculine, plural of nataparvan

nataparvan - with bent joints, having fixed/straightened knots (of reeds/arrows), well-feathered

Bahuvrīhi compound: nata (bent) + parvan (joint/knot). Refers to arrows being straight and swift.

Compound type : bahuvrīhi (nata+parvan)

• nata – bent, bowed, humbled
  verbal adjective (masculine)
  Past Passive Participle
  From root nam (to bend)
  Root: nam (class 1)
• parvan – joint, knot (of a reed), limb, division, festival
  noun (neuter)

Note: Adjective modifying 'śarāṇām'.

मुमुचुः (mumucuḥ) - they released, they discharged

(verb)

3rd person , plural, active, perfect (lit) of muc

Root: muc (class 6)

Note: The subject is 'saindhavāḥ'.

सैन्धवाः (saindhavāḥ) - The warriors from the Sindh region, allied with Jayadratha. (the Saindhavas, people of Sindh)

(proper noun)

Nominative, masculine, plural of saindhava

saindhava - belonging to Sindh, a horse from Sindh, a resident of Sindh

Derived from Sindhu (the river/region) with 'aṇ' suffix.

Note: Subject of 'mumucuḥ'.

राजन् (rājan) - Addressed to Dhṛtarāṣṭra. (O king)

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler

तदा (tadā) - then, at that time

(indeclinable)

From pronominal base 'tad' with suffix '-dā'

गाण्डीवधन्वनि (gāṇḍīvadhanvani) - Refers to Arjuna. (on the wielder of the Gāṇḍīva bow)

(proper noun)

Locative, masculine, singular of gāṇḍīvadhanvan

gāṇḍīvadhanvan - one whose bow is Gāṇḍīva, wielder of Gāṇḍīva

Bahuvrīhi compound: Gāṇḍīva (Arjuna's bow) + dhanvan (bow). Refers to Arjuna.

Compound type : bahuvrīhi (gāṇḍīva+dhanvan)

• gāṇḍīva – the name of Arjuna's bow
  proper noun (neuter)
• dhanvan – bow, archer
  noun (neuter)

Note: Locative case indicating the target of the arrows.