महाभारतः mahābhārataḥ - book-5, chapter-96, verse-18

अग्निरेष महार्चिष्माञ्जागर्ति वरुणह्रदे ।
वैष्णवं चक्रमाविद्धं विधूमेन हविष्मता ॥१८॥

18. agnireṣa mahārciṣmāñjāgarti varuṇahrade ,
vaiṣṇavaṁ cakramāviddhaṁ vidhūmena haviṣmatā.

18. agniḥ eṣaḥ mahā-arciṣmān jāgarti varuṇa-hrade
| vaiṣṇavam cakram āviddham vidhūmena haviṣmatā

18. This greatly radiant fire (agni) remains vigilant in Varuna's lake (hrada). Vishnu's (vaiṣṇava) discus (cakra) is hurled by the smokeless sacrificer.

Words meanings summery:

• अग्निः (agniḥ) - fire, a deity, Agni

• एषः (eṣaḥ) - this, this one

• महा-अर्चिष्मान् (mahā-arciṣmān) - greatly radiant, very brilliant, having great flames

• जागर्ति (jāgarti) - is awake, is vigilant, blazes

• वरुण-ह्रदे (varuṇa-hrade) - in Varuna's lake, in Varuna's pond

• वैष्णवम् (vaiṣṇavam) - pertaining to Vishnu, Vaishnava

• चक्रम् (cakram) - discus, wheel, circle

• आविद्धम् (āviddham) - hurled, thrown, pierced, inserted

• विधूमेन (vidhūmena) - without smoke, smokeless

• हविष्मता (haviṣmatā) - by the one possessing offerings, by the sacrificer

Words meanings and morphology

अग्निः (agniḥ) - fire, a deity, Agni

(noun)

Nominative, masculine, singular of agni

agni - fire, god of fire

एषः (eṣaḥ) - this, this one

(pronoun)

Nominative, masculine, singular of etad

etad - this

महा-अर्चिष्मान् (mahā-arciṣmān) - greatly radiant, very brilliant, having great flames

(adjective)

Nominative, masculine, singular of mahā-arciṣmat

mahā-arciṣmat - greatly radiant, very brilliant, having great flames

Compound type : karmadhāraya (mahā+arciṣmat)

• mahā – great, large
  indeclinable
• arciṣmat – radiant, flaming, bright
  adjective (masculine)
  Possessive suffix -mat applied to arciḥ (flame, ray).

जागर्ति (jāgarti) - is awake, is vigilant, blazes

(verb)

3rd person , singular, active, present indicative (laṭ) of jāgṛ

Root: jāgṛ (class 2)

वरुण-ह्रदे (varuṇa-hrade) - in Varuna's lake, in Varuna's pond

(noun)

Locative, masculine, singular of varuṇa-hrada

varuṇa-hrada - Varuna's lake/pond

Compound type : ṣaṣṭhī tatpurusha (varuṇa+hrada)

• varuṇa – Varuna (Vedic deity of waters, cosmic order)
  proper noun (masculine)
• hrada – lake, pond, deep pool
  noun (masculine)

वैष्णवम् (vaiṣṇavam) - pertaining to Vishnu, Vaishnava

(adjective)

Accusative, neuter, singular of vaiṣṇava

vaiṣṇava - relating to Vishnu, belonging to Vishnu

Derived from Viṣṇu + aṇ (taddhita suffix).

चक्रम् (cakram) - discus, wheel, circle

(noun)

Accusative, neuter, singular of cakra

cakra - discus, wheel, circle

आविद्धम् (āviddham) - hurled, thrown, pierced, inserted

(adjective)

Nominative, neuter, singular of āviddha

āviddha - hurled, thrown, pierced, inserted

Past Passive Participle

From verb root vyadh with prefix ā.

Prefix: ā

Root: vyadh (class 4)

विधूमेन (vidhūmena) - without smoke, smokeless

(adjective)

Instrumental, masculine, singular of vidhūma

vidhūma - smokeless, without smoke

The prefix 'vi' here functions as a privative.

Compound type : bahuvrīhi (vi+dhūma)

• vi – without, apart, dis-
  indeclinable
• dhūma – smoke
  noun (masculine)

हविष्मता (haviṣmatā) - by the one possessing offerings, by the sacrificer

(adjective)

Instrumental, masculine, singular of haviṣmat

haviṣmat - possessing offerings, having oblation, sacrificer

Possessive suffix -mat applied to havis (offering).