वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-4, chapter-10, verse-27

अमोघाः सूर्यसंकाशा ममेमे निशिताः शराः ।
तस्मिन् वालिनि दुर्वृत्ते पतिष्यन्ति रुषान्विताः ॥२७॥

27. amoghāḥ sūryasaṃkāśā mameme niśitāḥ śarāḥ ,
tasmin vālini durvṛtte patiṣyanti ruṣānvitāḥ.

27. amoghāḥ sūryasaṃkāśāḥ mama ime niśitāḥ śarāḥ
| tasmin vālini durvṛtte patiṣyanti ruṣānvitāḥ

27. mama ime amoghāḥ sūryasaṃkāśāḥ ruṣānvitāḥ niśitāḥ śarāḥ tasmin durvṛtte vālini patiṣyanti.

27. These unfailing, sun-like, sharpened arrows of mine, filled with wrath, will fall upon that ill-behaved Vāli.

Words meanings summery:

• अमोघाः (amoghāḥ) - Describes Rāma's arrows. (unfailing, unerring, effective)

• सूर्यसंकाशाः (sūryasaṁkāśāḥ) - Describes Rāma's arrows. (sun-like, radiant as the sun)

• मम (mama) - Refers to Rāma. (my, of me)

• इमे (ime) - Refers to `śarāḥ` (arrows). (these)

• निशिताः (niśitāḥ) - Describes Rāma's arrows. (sharpened, keen, whetted)

• शराः (śarāḥ) - arrows

• तस्मिन् (tasmin) - Refers to Vāli. (on him, in him, upon that)

• वालिनि (vālini) - upon Vāli, in Vāli

• दुर्वृत्ते (durvṛtte) - Describes Vāli. (ill-behaved, wicked, of evil conduct)

• पतिष्यन्ति (patiṣyanti) - will fall, will descend

• रुषान्विताः (ruṣānvitāḥ) - Describes Rāma's arrows. (filled with anger, enraged, wrathful)

Words meanings and morphology

अमोघाः (amoghāḥ) - Describes Rāma's arrows. (unfailing, unerring, effective)

(adjective)

Nominative, masculine, plural of amogha

amogha - unfailing, effective, not vain, infallible

`a` (not) + `mogha` (vain, fruitless)

Compound type : navi-tatpurusha (a+mogha)

• a – not, un-
  indeclinable
  negative prefix
• mogha – vain, useless, fruitless
  adjective (masculine)
  From root `muh`
  Root: muh (class 4)

सूर्यसंकाशाः (sūryasaṁkāśāḥ) - Describes Rāma's arrows. (sun-like, radiant as the sun)

(adjective)

Nominative, masculine, plural of sūryasaṃkāśa

sūryasaṁkāśa - resembling the sun, sun-like

From `sūrya` (sun) + `saṃkāśa` (resembling).

Compound type : upamāna-pūrvapada karmadhāraya (sūrya+saṃkāśa)

• sūrya – sun, sun-god
  noun (masculine)
  Root: sū (class 6)
• saṃkāśa – resembling, similar, appearance
  adjective (masculine)
  From `sam` + root `kāś` (to shine, appear)
  Prefix: sam
  Root: kāś (class 1)

मम (mama) - Refers to Rāma. (my, of me)

(pronoun)

Genitive, singular of aham

aham - I

इमे (ime) - Refers to `śarāḥ` (arrows). (these)

(pronoun)

Nominative, masculine, plural of idam

idam - this, these

Demonstrative pronoun.

निशिताः (niśitāḥ) - Describes Rāma's arrows. (sharpened, keen, whetted)

(adjective)

Nominative, masculine, plural of niśita

niśita - sharpened, keen, whetted

Past Passive Participle

From `ni` + root `śo` (to sharpen) or `śā` (to sharpen).

Prefix: ni

Root: śo (class 4)

शराः (śarāḥ) - arrows

(noun)

Nominative, masculine, plural of śara

śara - arrow, reed

From root `śṛ` (to hurt, destroy)

Root: śṛ (class 9)

तस्मिन् (tasmin) - Refers to Vāli. (on him, in him, upon that)

(pronoun)

Locative, masculine, singular of tad

tad - that, he, it

Locative singular masculine form.

वालिनि (vālini) - upon Vāli, in Vāli

(proper noun)

Locative, masculine, singular of vālin

vālin - name of an ape king, son of Indra

दुर्वृत्ते (durvṛtte) - Describes Vāli. (ill-behaved, wicked, of evil conduct)

(adjective)

Locative, masculine, singular of durvṛtta

durvṛtta - ill-behaved, wicked, of evil conduct

`dur` (bad) + `vṛtta` (conducted, behaved; PPP of `vṛt`).

Compound type : tatpurusha (dus+vṛtta)

• dus – bad, ill, difficult
  indeclinable
• vṛtta – conducted, behaved, happened, course of action
  adjective (masculine)
  Past Passive Participle
  From root `vṛt` (to be, exist, occur)
  Root: vṛt (class 1)

पतिष्यन्ति (patiṣyanti) - will fall, will descend

(verb)

3rd person , plural, active, future (lṛṭ) of pat

Future tense, active voice

Futural `syati` ending.

Root: pat (class 1)

रुषान्विताः (ruṣānvitāḥ) - Describes Rāma's arrows. (filled with anger, enraged, wrathful)

(adjective)

Nominative, masculine, plural of ruṣānvita

ruṣānvita - filled with wrath, accompanied by anger

`ruṣā` (by anger, instrumental) + `anvita` (accompanied).

Compound type : tatpurusha (ruṣā+anvita)

• ruṣā – anger, wrath (instrumental)
  noun (feminine)
  Instrumental singular of `ruṣ` (feminine noun).
  Root: ruṣ (class 1)
• anvita – accompanied, connected with, endowed with
  adjective (masculine)
  Past Passive Participle
  From `anu` + root `i` (to go)
  Prefix: anu
  Root: i (class 2)