महाभारतः mahābhārataḥ - book-6, chapter-43, verse-45

सायकेन सुपीतेन तीक्ष्णेन निशितेन च ।
तौ जघ्नतुस्तदान्योन्यं शरैर्बहुविधैर्मृधे ॥४५॥

45. sāyakena supītena tīkṣṇena niśitena ca ,
tau jaghnatustadānyonyaṁ śarairbahuvidhairmṛdhe.

45. sāyakena supītena tīkṣṇena niśitena ca tau
jaghṇatuḥ tadā anyonyaṃ śaraiḥ bahuvidhaiḥ mṛdhe

45. tau tadā mṛdhe sāyakena supītena tīkṣṇena
niśitena ca bahuvidhaiḥ śaraiḥ anyonyaṃ jaghṇatuḥ

45. Then, in battle, those two warriors struck each other with a well-sharpened, keen, and sharp arrow, and also with various other arrows.

Words meanings summery:

• सायकेन (sāyakena) - with an arrow (by an arrow, with an arrow)

• सुपीतेन (supītena) - by a well-fletched (arrow) (by well-sharpened, by well-polished, by well-fletched)

• तीक्ष्णेन (tīkṣṇena) - by a sharp (arrow) (by sharp, by keen, by pungent)

• निशितेन (niśitena) - by a whetted (arrow) (by whetted, by sharpened)

• च (ca) - and also (and, also, moreover)

• तौ (tau) - those two (warriors, referring to the combatants mentioned previously or implied in the narrative) (those two)

• जघ्णतुः (jaghṇatuḥ) - those two struck (they two struck, they two killed)

• तदा (tadā) - then (then, at that time)

• अन्योन्यं (anyonyaṁ) - each other (each other, mutually)

• शरैः (śaraiḥ) - with arrows

• बहुविधैः (bahuvidhaiḥ) - of various kinds (referring to arrows) (of many kinds, various, manifold)

• मृधे (mṛdhe) - in battle (in battle, in combat)

Words meanings and morphology

सायकेन (sāyakena) - with an arrow (by an arrow, with an arrow)

(noun)

Instrumental, masculine, singular of sāyaka

sāyaka - arrow, missile, dart

Derived from √si (to bind, fasten) + aka (kṛt suffix).

Root: √si (class 4)

सुपीतेन (supītena) - by a well-fletched (arrow) (by well-sharpened, by well-polished, by well-fletched)

(adjective)

Instrumental, masculine, singular of supīta

supīta - well-sharpened, well-polished, well-fletched (from √pī, to sharpen, or √pā, to drink/protect, with su)

Past Passive Participle

From su (good) + √pī (to sharpen/fix) + kta (ppple suffix). Or from su (good) + √pā (to drink/protect) + kta. Context suggests sharpening or fixing of fletching.

Compound type : karmadhāraya (su+pīta)

• su – good, well, excellent
  indeclinable
  prefix
• pīta – sharpened, fixed, polished, fletched
  adjective (masculine)
  Past Passive Participle
  From √pī (to fix, sharpen, make fast) + kta (suffix)
  Root: √pī (class 1)

Note: Agrees with sāyakena.

तीक्ष्णेन (tīkṣṇena) - by a sharp (arrow) (by sharp, by keen, by pungent)

(adjective)

Instrumental, masculine, singular of tīkṣṇa

tīkṣṇa - sharp, keen, pungent, hot, intense

From √tij (to sharpen) + sna (suffix)

Root: √tij (class 1)

Note: Agrees with sāyakena.

निशितेन (niśitena) - by a whetted (arrow) (by whetted, by sharpened)

(adjective)

Instrumental, masculine, singular of niśita

niśita - sharpened, whetted, keen, made sharp

Past Passive Participle

From ni + √śo (to sharpen) + kta (suffix)

Prefix: ni

Root: √śo (class 4)

Note: Agrees with sāyakena.

च (ca) - and also (and, also, moreover)

(indeclinable)

conjunction

Note: Connects the singular instrumental phrase with the plural instrumental phrase.

तौ (tau) - those two (warriors, referring to the combatants mentioned previously or implied in the narrative) (those two)

(pronoun)

Nominative, masculine, dual of tad

tad - that, those

demonstrative pronoun

Note: Refers to the two main combatants of the previous verses/narrative.

जघ्णतुः (jaghṇatuḥ) - those two struck (they two struck, they two killed)

(verb)

3rd person , dual, active, perfect (liṭ) of √han

perfect active

Reduplicated stem, third person dual, parasmāipada

Root: √han (class 2)

तदा (tadā) - then (then, at that time)

(indeclinable)

temporal adverb

अन्योन्यं (anyonyaṁ) - each other (each other, mutually)

(pronoun)

Accusative, neuter, singular of anyonya

anyonya - one another, each other, mutual

reciprocal pronoun

Compound type : tatpuruṣa (anya+anya)

• anya – other, another
  pronoun (masculine)
• anya – other, another
  pronoun (masculine)

Note: Acts as direct object of jaghṇatuḥ.

शरैः (śaraiḥ) - with arrows

(noun)

Instrumental, masculine, plural of śara

śara - arrow, dart

From √śṛ (to break, crush) + a (suffix)

Root: √śṛ (class 6)

बहुविधैः (bahuvidhaiḥ) - of various kinds (referring to arrows) (of many kinds, various, manifold)

(adjective)

Instrumental, masculine, plural of bahuvidha

bahuvidha - of many kinds, various, manifold

Compound of bahu (many) + vidha (kind)

Compound type : karmadhāraya (bahu+vidha)

• bahu – many, much
  adjective (masculine)
• vidha – kind, sort, manner
  noun (masculine)

Note: Agrees with śaraiḥ.

मृधे (mṛdhe) - in battle (in battle, in combat)

(noun)

Locative, feminine, singular of mṛdh

mṛdh - battle, combat, fight, strife

From √mṛdh (to neglect, disregard, injure, fight)

Root: √mṛdh (class 1)