वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-7, chapter-25, verse-12

अक्षयाविषुधी बाणैश्चापं चापि सुदुर्जयम् ।
अस्त्रं च बलवत् सौम्य शत्रुविध्वंसनं रणे ॥१२॥

12. akṣayāviṣudhī bāṇaiścāpaṃ cāpi sudurjayam ,
astraṃ ca balavat saumya śatruvidhvaṃsanaṃ raṇe.

12. akṣayāviṣudhī bāṇaiḥ cāpam ca api sudurjayam
astram ca balavat saumya śatruvidhvaṃsanam raṇe

12. ca api akṣayāviṣudhī bāṇaiḥ ca sudurjayam cāpam
ca balavat śatruvidhvaṃsanam astram saumya raṇe

12. And (there are) two inexhaustible quivers (filled) with arrows, and also a bow that is very difficult to conquer, and, O gentle one, a powerful weapon that annihilates enemies in battle.

Words meanings summery:

• अक्षयाविषुधी (akṣayāviṣudhī) - two quivers that never run out of arrows (two inexhaustible quivers)

• बाणैः (bāṇaiḥ) - with arrows

• चापम् (cāpam) - a bow

• च (ca) - and

• अपि (api) - also, even

• सुदुर्जयम् (sudurjayam) - very difficult to conquer, formidable

• अस्त्रम् (astram) - a weapon, a missile

• च (ca) - and

• बलवत् (balavat) - powerful, mighty

• सौम्य (saumya) - O gentle Rāvaṇa (the speaker, Brahmā, addressing Rāvaṇa) (O gentle one, O tranquil one)

• शत्रुविध्वंसनम् (śatruvidhvaṁsanam) - annihilator of enemies, destructive of foes

• रणे (raṇe) - in battle, on the battlefield

Words meanings and morphology

अक्षयाविषुधी (akṣayāviṣudhī) - two quivers that never run out of arrows (two inexhaustible quivers)

(noun)

Nominative, masculine, dual of akṣayāviṣudhi

akṣayāviṣudhi - two inexhaustible quivers

Compound type : karmadhāraya (akṣaya+iṣudhi)

• akṣaya – inexhaustible, imperishable, unfailing
  adjective (neuter)
  Prefix: a
  Root: kṣi (class 1)
• iṣudhi – quiver (for arrows)
  noun (masculine)

बाणैः (bāṇaiḥ) - with arrows

(noun)

Instrumental, masculine, plural of bāṇa

bāṇa - arrow

चापम् (cāpam) - a bow

(noun)

Nominative, neuter, singular of cāpa

cāpa - bow, arc

च (ca) - and

(indeclinable)

अपि (api) - also, even

(indeclinable)

सुदुर्जयम् (sudurjayam) - very difficult to conquer, formidable

(adjective)

Nominative, neuter, singular of sudurjaya

sudurjaya - very difficult to conquer, invincible, formidable

Compound type : praadi-compound (su+dur+jaya)

• su – good, well, very
  prefix
• dur – difficult, bad, hard
  prefix
• jaya – victory, conquest
  noun (masculine)
  Root: ji (class 1)

Note: Agrees with cāpam

अस्त्रम् (astram) - a weapon, a missile

(noun)

Nominative, neuter, singular of astra

astra - weapon, missile, projectile

च (ca) - and

(indeclinable)

बलवत् (balavat) - powerful, mighty

(adjective)

Nominative, neuter, singular of balavat

balavat - powerful, mighty, strong, possessing strength

Possessive suffix -vat applied to bala

Note: Agrees with astram

सौम्य (saumya) - O gentle Rāvaṇa (the speaker, Brahmā, addressing Rāvaṇa) (O gentle one, O tranquil one)

(adjective)

Vocative, masculine, singular of saumya

saumya - gentle, tranquil, auspicious; son of Soma, lunar

शत्रुविध्वंसनम् (śatruvidhvaṁsanam) - annihilator of enemies, destructive of foes

(adjective)

Nominative, neuter, singular of śatruvidhvaṃsana

śatruvidhvaṁsana - annihilating enemies, destruction of enemies

Compound type : tatpuruṣa (śatru+vidhvaṃsana)

• śatru – enemy, foe
  noun (masculine)
• vidhvaṃsana – destruction, annihilation
  noun (neuter)
  Derived from root dhvaṃs with prefix vi-
  Prefix: vi
  Root: dhvaṃs (class 1)

Note: Agrees with astram

रणे (raṇe) - in battle, on the battlefield

(noun)

Locative, masculine, singular of raṇa

raṇa - battle, war, combat, conflict

Root: raṇ (class 1)