महाभारतः mahābhārataḥ - book-3, chapter-146, verse-61

तस्य लाङ्गूलनिनदं पर्वतः स गुहामुखैः ।
उद्गारमिव गौर्नर्दमुत्ससर्ज समन्ततः ॥६१॥

61. tasya lāṅgūlaninadaṁ parvataḥ sa guhāmukhaiḥ ,
udgāramiva gaurnardamutsasarja samantataḥ.

61. tasya lāṅgūlaninadam parvataḥ saḥ guhāmukhaiḥ
udgāram iva gauḥ nardam utsasarja samantataḥ

61. That mountain, through its cave mouths, released his tail's sound all around, a roar that was like an echo and resembled a cow's bellow.

Words meanings summery:

• तस्य (tasya) - his, its

• लाङ्गूलनिनदम् (lāṅgūlaninadam) - the sound/roar of the tail

• पर्वतः (parvataḥ) - mountain

• सः (saḥ) - that (mountain)

• गुहामुखैः (guhāmukhaiḥ) - through its cave mouths

• उद्गारम् (udgāram) - an echo, a resounding sound, eruption

• इव (iva) - like, as if

• गौः (gauḥ) - a cow's

• नर्दम् (nardam) - a roar, a bellow

• उत्ससर्ज (utsasarja) - emitted, released, discharged

• समन्ततः (samantataḥ) - on all sides, all around

Words meanings and morphology

तस्य (tasya) - his, its

(pronoun)

Genitive, masculine, singular of tad

tad - that, his, its

Note: Refers to Hanumān

लाङ्गूलनिनदम् (lāṅgūlaninadam) - the sound/roar of the tail

(noun)

Accusative, masculine, singular of lāṅgūlaninada

lāṅgūlaninada - sound of the tail, tail-roar

Compound type : Tatpuruṣa (lāṅgūla+ninada)

• lāṅgūla – tail
  noun (neuter)
• ninada – sound, roar
  noun (masculine)

पर्वतः (parvataḥ) - mountain

(noun)

Nominative, masculine, singular of parvata

parvata - mountain, hill

सः (saḥ) - that (mountain)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Used here as a demonstrative adjective for 'parvataḥ'

गुहामुखैः (guhāmukhaiḥ) - through its cave mouths

(noun)

Instrumental, neuter, plural of guhāmukha

guhāmukha - cave mouth, opening of a cave

Compound type : Tatpuruṣa (guhā+mukha)

• guhā – cave
  noun (feminine)
• mukha – mouth, face, opening
  noun (neuter)

उद्गारम् (udgāram) - an echo, a resounding sound, eruption

(noun)

Accusative, masculine, singular of udgāra

udgāra - eruption, belching, echoing, loud sound

Prefix: ud

Root: √gṝ (class 6)

इव (iva) - like, as if

(indeclinable)

गौः (gauḥ) - a cow's

(noun)

Nominative, feminine, singular of go

go - cow, ox, earth, ray of light

नर्दम् (nardam) - a roar, a bellow

(noun)

Accusative, masculine, singular of narda

narda - a roar, bellow, sound

उत्ससर्ज (utsasarja) - emitted, released, discharged

(verb)

3rd person , singular, active, Perfect (liṭ) of sṛj

Prefix: ut

Root: √sṛj (class 1)

समन्ततः (samantataḥ) - on all sides, all around

(indeclinable)