वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-6, chapter-16, verse-21

घोरं रोषमहं मोक्ष्ये बलं धारय रावण ।
श्वःकाले वज्रवान् वज्रं दानवेष्विव वासवः ॥२१॥

21. ghoraṃ roṣamahaṃ mokṣye balaṃ dhāraya rāvaṇa ,
śvaḥkāle vajravān vajraṃ dānaveṣviva vāsavaḥ.

21. ghoram roṣam aham mokṣye balam dhāraya rāvaṇa
śvaḥkāle vajravān vajram dānaveṣu iva vāsavaḥ

21. I shall unleash a terrible wrath; gather your strength, Ravana. Tomorrow, I will be like Vasava (Indra), who, as the wielder of the thunderbolt, casts it among the Danavas.

Words meanings summery:

• घोरम् (ghoram) - terrible (dreadful, terrible, fearful)

• रोषम् (roṣam) - wrath (wrath, anger, fury)

• अहम् (aham) - I (I, myself)

• मोक्ष्ये (mokṣye) - I will unleash (I will release, I will free)

• बलम् (balam) - forces (strength, force, power, army)

• धारय (dhāraya) - gather / maintain (hold, bear, maintain, support)

• रावण (rāvaṇa) - O Ravana (O Ravana (proper noun))

• श्वःकाले (śvaḥkāle) - tomorrow (at tomorrow's time, tomorrow)

• वज्रवान् (vajravān) - thunderbolt-wielder (possessor of a thunderbolt, thunderbolt-wielder)

• वज्रम् (vajram) - thunderbolt (thunderbolt, diamond)

• दानवेषु (dānaveṣu) - upon the Danavas (demons) (among the Danavas (a class of demons))

• इव (iva) - like (like, as, as if)

• वासवः (vāsavaḥ) - Vasava (Indra) (Indra (chief of the gods))

Words meanings and morphology

घोरम् (ghoram) - terrible (dreadful, terrible, fearful)

(adjective)

Accusative, neuter, singular of ghora

ghora - dreadful, terrible, fearful, formidable

Note: Agrees with roṣam

रोषम् (roṣam) - wrath (wrath, anger, fury)

(noun)

Accusative, masculine, singular of roṣa

roṣa - anger, wrath, fury, indignation

Root: ruṣ (class 4)

अहम् (aham) - I (I, myself)

(pronoun)

Nominative, singular of asmad

asmad - I, we, myself, ourselves

मोक्ष्ये (mokṣye) - I will unleash (I will release, I will free)

(verb)

1st person , singular, middle, future (lṛṭ) of muc

Future Tense

root 'muc' + sy + e (middle 1st singular)

Root: muc (class 6)

बलम् (balam) - forces (strength, force, power, army)

(noun)

Accusative, neuter, singular of bala

bala - strength, power, force, army

Note: Object of dhāraya

धारय (dhāraya) - gather / maintain (hold, bear, maintain, support)

(verb)

2nd person , singular, active, imperative (loṭ) of dhṛ

Imperative Mood, Causative

Causative of root 'dhṛ' (P-class 10, āya termination) + Imperative 2nd singular

Root: dhṛ (class 1)

रावण (rāvaṇa) - O Ravana (O Ravana (proper noun))

(proper noun)

Vocative, masculine, singular of rāvaṇa

rāvaṇa - Ravana (name of the demon king of Lanka)

श्वःकाले (śvaḥkāle) - tomorrow (at tomorrow's time, tomorrow)

(noun)

Locative, masculine, singular of śvaḥkāla

śvaḥkāla - tomorrow's time, future time

Compound type : tatpurusha (śvaḥ+kāla)

• śvaḥ – tomorrow
  indeclinable
• kāla – time, season
  noun (masculine)

वज्रवान् (vajravān) - thunderbolt-wielder (possessor of a thunderbolt, thunderbolt-wielder)

(adjective)

Nominative, masculine, singular of vajravat

vajravat - possessing a thunderbolt, armed with a thunderbolt

From 'vajra' with possessive suffix '-vat'

Note: Qualifies Vāsavaḥ, implying Indra.

वज्रम् (vajram) - thunderbolt (thunderbolt, diamond)

(noun)

Accusative, neuter, singular of vajra

vajra - thunderbolt, diamond

Note: Object of an implied verb of throwing/unleashing

दानवेषु (dānaveṣu) - upon the Danavas (demons) (among the Danavas (a class of demons))

(noun)

Locative, masculine, plural of dānava

dānava - a descendant of Danu; a class of demons, giants

इव (iva) - like (like, as, as if)

(indeclinable)

Note: Used for comparison

वासवः (vāsavaḥ) - Vasava (Indra) (Indra (chief of the gods))

(proper noun)

Nominative, masculine, singular of vāsava

vāsava - Indra (chief of the gods, son of Vasu)