महाभारतः mahābhārataḥ - book-9, chapter-23, verse-54

प्रादुरासीन्महाञ्शब्दः शराणां नतपर्वणाम् ।
इषुभिश्छाद्यमानानां समरे सव्यसाचिना ॥५४॥

54. prādurāsīnmahāñśabdaḥ śarāṇāṁ nataparvaṇām ,
iṣubhiśchādyamānānāṁ samare savyasācinā.

54. prādurāsīt mahān śabdaḥ śarāṇām nataparvaṇām
iṣubhiḥ chādyamānānām samare savyasācinā

54. śarāṇām nataparvaṇām mahān śabdaḥ prādurāsīt.
samare savyasācinā iṣubhiḥ chādyamānānām (śatrūṇām) (śabdaś ca)

54. A tremendous sound arose from the arrows, which had bent joints, and from those (enemies) who were being covered by the arrows of Savyasācin (Arjuna) in battle.

Words meanings summery:

• प्रादुरासीत् (prādurāsīt) - arose, appeared, manifested

• महान् (mahān) - great, large, loud

• शब्दः (śabdaḥ) - sound, noise

• शराणाम् (śarāṇām) - of arrows

• नतपर्वणाम् (nataparvaṇām) - of arrows whose shafts are bent (as if drawn on the bowstring) or well-jointed (of those with bent joints/knots/segments (referring to arrows))

• इषुभिः (iṣubhiḥ) - by arrows

• छाद्यमानानाम् (chādyamānānām) - of the enemies who were being covered by arrows (of those being covered, of those being obscured)

• समरे (samare) - in battle, in combat

• सव्यसाचिना (savyasācinā) - by Arjuna (by Savyasācin)

Words meanings and morphology

प्रादुरासीत् (prādurāsīt) - arose, appeared, manifested

(verb)

3rd person , singular, active, past imperfect (laṅ) of prādurāsīt

Imperfect

Derived from root as (to be) with the adverbial particle prādus-. Imperfect 3rd person singular active.

Prefix: prādus

Root: as (class 2)

महान् (mahān) - great, large, loud

(adjective)

Nominative, masculine, singular of mahat

mahat - great, large, mighty, loud

Note: Qualifies 'śabdaḥ'.

शब्दः (śabdaḥ) - sound, noise

(noun)

Nominative, masculine, singular of śabda

śabda - sound, noise, word

शराणाम् (śarāṇām) - of arrows

(noun)

Genitive, masculine, plural of śara

śara - arrow

नतपर्वणाम् (nataparvaṇām) - of arrows whose shafts are bent (as if drawn on the bowstring) or well-jointed (of those with bent joints/knots/segments (referring to arrows))

(adjective)

Genitive, masculine, plural of nataparvan

nataparvan - having bent joints/segments (of arrows, referring to shafts bent by drawing a bow or having distinct joints)

Compound type : bahuvrīhi (nata+parvan)

• nata – bent, bowed, humble
  participle (masculine)
  Past Passive Participle
  Derived from root nam (to bend, bow).
  Root: nam (class 1)
• parvan – knot, joint, segment, limb
  noun (neuter)

Note: Qualifies 'śarāṇām'.

इषुभिः (iṣubhiḥ) - by arrows

(noun)

Instrumental, masculine, plural of iṣu

iṣu - arrow

Note: Agent by which 'chādyamānānām' (those being covered) are covered.

छाद्यमानानाम् (chādyamānānām) - of the enemies who were being covered by arrows (of those being covered, of those being obscured)

(participle)

Genitive, masculine, plural of chādyamāna

chādyamāna - being covered, being hidden, being obscured

Present Passive Participle

Derived from root chad (to cover) in the passive voice with the śānac suffix.

Root: chad (class 10)

समरे (samare) - in battle, in combat

(noun)

Locative, masculine, singular of samara

samara - battle, war, conflict

सव्यसाचिना (savyasācinā) - by Arjuna (by Savyasācin)

(proper noun)

Instrumental, masculine, singular of savyasācin

savyasācin - one who can shoot with the left hand (an epithet of Arjuna)

Compound type : bahuvrīhi (savya+sācin)

• savya – left, left hand
  adjective (neuter)
• sācin – shooter, thrower, one who uses an arrow
  noun (masculine)
  Agent noun, likely from a root related to 'shooting' or 'aiming'.
  Root: sāc

Note: Agent for 'chādyamānānām'.