महाभारतः mahābhārataḥ - book-1, chapter-26, verse-8

मायावीर्यधरं साक्षादग्निमिद्धमिवोद्यतम् ।
अप्रधृष्यमजेयं च देवदानवराक्षसैः ॥८॥

8. māyāvīryadharaṁ sākṣādagnimiddhamivodyatam ,
apradhṛṣyamajeyaṁ ca devadānavarākṣasaiḥ.

8. māyāvīryadharam sākṣāt agnim iddham iva udyatam
apradhṛṣyam ajeyam ca devadānavarākṣasaiḥ

8. He possessed illusive power, resembling a blazing, upraised fire, and was unassailable and unconquerable by gods, Dānavas, and Rākṣasas.

Words meanings summery:

• मायावीर्यधरम् (māyāvīryadharam) - possessing illusive power/strength (holding illusive power/strength, possessing magical energy)

• साक्षात् (sākṣāt) - directly, truly (directly, visibly, in person, truly)

• अग्निम् (agnim) - fire (fire, Agni (god of fire))

• इद्धम् (iddham) - blazing, ignited (ignited, kindled, inflamed, brilliant)

• इव (iva) - like (like, as, as if)

• उद्यतम् (udyatam) - upraised (raised, upraised, ready, prepared)

• अप्रधृष्यम् (apradhṛṣyam) - unassailable (unassailable, unconquerable, invincible, not to be attacked)

• अजेयम् (ajeyam) - unconquerable (unconquerable, invincible, not to be defeated)

• च (ca) - and (and, also, moreover)

• देवदानवराक्षसैः (devadānavarākṣasaiḥ) - by gods, Dānavas, and Rākṣasas (by gods, Dānavas (demons) and Rākṣasas (demons))

Words meanings and morphology

मायावीर्यधरम् (māyāvīryadharam) - possessing illusive power/strength (holding illusive power/strength, possessing magical energy)

(adjective)

Accusative, masculine, singular of māyāvīryadhara

māyāvīryadhara - possessing magical power/strength, holding illusive energy

Compound type : bahuvrīhi or tatpuruṣa (māyā+vīrya+dhara)

• māyā – illusion, magical power, artifice
  noun (feminine)
• vīrya – valor, prowess, strength, energy
  noun (neuter)
• dhara – bearing, holding, carrying, possessing
  adjective/noun (masculine)
  agent noun
  from root dhṛ (to bear, hold) + a
  Root: dhṛ (class 1)

Note: Agrees with Garuḍa.

साक्षात् (sākṣāt) - directly, truly (directly, visibly, in person, truly)

(indeclinable)

Note: Emphasizes the direct comparison.

अग्निम् (agnim) - fire (fire, Agni (god of fire))

(noun)

Accusative, masculine, singular of agni

agni - fire, Agni (god of fire)

Note: Object of comparison with `iddham`.

इद्धम् (iddham) - blazing, ignited (ignited, kindled, inflamed, brilliant)

(adjective)

Accusative, masculine, singular of iddha

iddha - ignited, kindled, inflamed, brilliant

past participle

from root indh (to kindle) + kta

Root: indh (class 7)

Note: Agrees with `agnim`.

इव (iva) - like (like, as, as if)

(indeclinable)

Note: particle of comparison

उद्यतम् (udyatam) - upraised (raised, upraised, ready, prepared)

(adjective)

Accusative, masculine, singular of udyata

udyata - raised, lifted, ready, prepared, undertaken

past participle

ud + yam (to restrain) + kta

Prefix: ud

Root: yam (class 1)

Note: Agrees with `agnim`.

अप्रधृष्यम् (apradhṛṣyam) - unassailable (unassailable, unconquerable, invincible, not to be attacked)

(adjective)

Accusative, masculine, singular of apradhṛṣya

apradhṛṣya - unassailable, unconquerable, invincible, not to be attacked

gerundive/potential participle

a (neg) + pra + dhṛṣya (to be dared) from dhṛṣ (to dare)

Compound type : nañ-tatpuruṣa (a+pradhṛṣya)

• a – not, non-
  indeclinable
• pradhṛṣya – to be attacked, assailable
  adjective (masculine/neuter)
  gerundive
  pra + dhṛṣ (to dare) + ṇyat
  Prefix: pra
  Root: dhṛṣ (class 5)

Note: Agrees with Garuḍa.

अजेयम् (ajeyam) - unconquerable (unconquerable, invincible, not to be defeated)

(adjective)

Accusative, masculine, singular of ajeya

ajeya - unconquerable, invincible, not to be defeated

gerundive/potential participle

a (neg) + jeya (to be conquered) from ji (to conquer)

Compound type : nañ-tatpuruṣa (a+jeya)

• a – not, non-
  indeclinable
• jeya – to be conquered, conquerable
  adjective (masculine/neuter)
  gerundive
  from root ji (to conquer) + yat
  Root: ji (class 1)

Note: Agrees with Garuḍa.

च (ca) - and (and, also, moreover)

(indeclinable)

देवदानवराक्षसैः (devadānavarākṣasaiḥ) - by gods, Dānavas, and Rākṣasas (by gods, Dānavas (demons) and Rākṣasas (demons))

(noun)

Instrumental, masculine, plural of devadānavarākṣasa

devadānavarākṣasa - gods, Dānavas (a class of demons), and Rākṣasas (a class of demons)

Compound type : dvandva (deva+dānava+rākṣasa)

• deva – god, deity, divine
  noun (masculine)
• dānava – a Dānava (class of demons, descendants of Danu)
  noun (masculine)
• rākṣasa – a Rākṣasa (class of demons/ogres)
  noun (masculine)

Note: Instrument of non-conquest.