वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-6, chapter-26, verse-19

ऋषीणामग्निकल्पानामग्निहोत्रसमुत्थितः ।
आदत्ते रक्षसां तेजो धूमो व्याप्य दिशो दश ॥१९॥

19. ṛṣīṇāmagnikalpānāmagnihotrasamutthitaḥ ,
ādatte rakṣasāṃ tejo dhūmo vyāpya diśo daśa.

19. ṛṣīṇām agnikalpānām agnihotrasamutthitaḥ
ādatte rakṣasām tejaḥ dhūmaḥ vyāpya diśaḥ daśa

19. agnikalpānām ṛṣīṇām agnihotrasamutthitaḥ
dhūmaḥ diśaḥ daśa vyāpya rakṣasām tejaḥ ādatte

19. The smoke, which has arisen from the Vedic fire rituals (agnihotra) performed by the fire-like sages, pervades the ten directions and deprives the rākṣasas of their power.

Words meanings summery:

• ऋषीणाम् (ṛṣīṇām) - of the sages (of sages, of seers)

• अग्निकल्पानाम् (agnikalpānām) - of the fire-like (sages) (of those who are like fire, of fire-like)

• अग्निहोत्रसमुत्थितः (agnihotrasamutthitaḥ) - arisen from the Vedic fire rituals (agnihotra) (arisen from the agnihotra, originated from the fire ritual)

• आदत्ते (ādatte) - it takes away, deprives (he/it takes away, receives, accepts)

• रक्षसाम् (rakṣasām) - of the rākṣasas (of the rākṣasas, of the demons)

• तेजः (tejaḥ) - power (power, splendor, energy, sharp edge)

• धूमः (dhūmaḥ) - smoke (smoke, vapor)

• व्याप्य (vyāpya) - having pervaded (having pervaded, having spread through)

• दिशः (diśaḥ) - directions (directions, quarters)

• दश (daśa) - ten

Words meanings and morphology

ऋषीणाम् (ṛṣīṇām) - of the sages (of sages, of seers)

(noun)

Genitive, masculine, plural of ṛṣi

ṛṣi - sage, seer, inspired poet

Note: Qualifies 'agnikalpānām'.

अग्निकल्पानाम् (agnikalpānām) - of the fire-like (sages) (of those who are like fire, of fire-like)

(adjective)

Genitive, masculine, plural of agnikalpa

agnikalpa - resembling fire, like fire

Compound type : bahuvrīhi (agni+kalpa)

• agni – fire
  noun (masculine)
• kalpa – like, resembling, similar to (often as suffix)
  adjective (masculine)

Note: Qualifies 'ṛṣīṇām'.

अग्निहोत्रसमुत्थितः (agnihotrasamutthitaḥ) - arisen from the Vedic fire rituals (agnihotra) (arisen from the agnihotra, originated from the fire ritual)

(adjective)

Nominative, masculine, singular of agnihotrasamutthita

agnihotrasamutthita - arisen from the agnihotra (Vedic fire ritual), originated from the fire ritual

Past Passive Participle

From sam-ud-√sthā (to rise up, originate) prefixed to agnihotra.

Compound type : tatpuruṣa (agnihotra+samutthita)

• agnihotra – Vedic fire ritual, daily fire offering
  noun (neuter)
• samutthita – risen, originated, sprung up
  adjective (masculine)
  Past Passive Participle
  From sam-ud-√sthā (to rise, originate)
  Prefixes: sam+ud
  Root: sthā (class 1)

Note: This entire compound acts as an attribute to 'dhūmaḥ'.

आदत्ते (ādatte) - it takes away, deprives (he/it takes away, receives, accepts)

(verb)

3rd person , singular, middle, present (laṭ) of ā + dā

Present tense, middle voice

From ā-√dā (to give), used in middle voice often means 'to take for oneself'. Class 3 verb.

Prefix: ā

Root: dā (class 3)

रक्षसाम् (rakṣasām) - of the rākṣasas (of the rākṣasas, of the demons)

(noun)

Genitive, neuter, plural of rakṣas

rakṣas - rākṣasa (demon), evil spirit, harm

From √rakṣ (to protect, but here means something to be protected from, i.e., demon).

Root: rakṣ (class 1)

Note: Connected to 'tejaḥ'.

तेजः (tejaḥ) - power (power, splendor, energy, sharp edge)

(noun)

Accusative, neuter, singular of tejas

tejas - power, splendor, energy, sharp edge, fiery spirit

From √tij (to be sharp).

Root: tij (class 6)

धूमः (dhūmaḥ) - smoke (smoke, vapor)

(noun)

Nominative, masculine, singular of dhūma

dhūma - smoke, vapor, fume

Note: Subject of 'ādatte'.

व्याप्य (vyāpya) - having pervaded (having pervaded, having spread through)

(indeclinable)

Gerund (absolutive)

From vi-ā-√ap (to obtain, reach, pervade).

Prefixes: vi+ā

Root: ap (class 5)

दिशः (diśaḥ) - directions (directions, quarters)

(noun)

Accusative, feminine, plural of diś

diś - direction, quarter, region

Root: diś (class 6)

दश (daśa) - ten

(numeral)