योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-50, verse-29

सिन्ध्वम्बुघर्घरारावो महोत्पात इवाशनिः ।
अविच्छिन्ना समायाता पतिता सास्य वक्षसि ॥ २९ ॥

sindhvambughargharārāvo mahotpāta ivāśaniḥ ,
avicchinnā samāyātā patitā sāsya vakṣasi 29

29. sindhvambughargharārāvaḥ mahotpāta iva aśaniḥ
avicchinnā samāyātā patitā sā asya vakṣasi

29. sā sindhvambughargharārāvaḥ mahotpāta iva
aśaniḥ avicchinnā samāyātā asya vakṣasi patitā

29. The spear (śakti), producing a roaring sound like the gurgling waters of a great river and resembling a catastrophic thunderbolt, arrived unbroken and struck his (the opponent's) chest.

Words meanings summery:

• सिन्ध्वम्बुघर्घरारावः (sindhvambughargharārāvaḥ) - with a roaring sound like gurgling river/ocean waters

• महोत्पात (mahotpāta) - great calamity, fearful portent

• इव (iva) - like, as if

• अशनिः (aśaniḥ) - thunderbolt, lightning

• अविच्छिन्ना (avicchinnā) - unbroken, uninterrupted, continuous

• समायाता (samāyātā) - arrived, approached

• पतिता (patitā) - fallen, struck

• सा (sā) - the spear (śakti) (she)

• अस्य (asya) - of the opponent (of him, his)

• वक्षसि (vakṣasi) - on the chest, in the chest

Words meanings and morphology

सिन्ध्वम्बुघर्घरारावः (sindhvambughargharārāvaḥ) - with a roaring sound like gurgling river/ocean waters

(noun)

Nominative, masculine, singular of sindhvambughargharārāva

sindhvambughargharārāva - a roar or sound like the gurgling waters of a river or ocean

Tatpuruṣa compound.

Compound type : tatpuruṣa (sindhu+ambu+ghargharā+rāva)

• sindhu – river, ocean, Indus River
  noun (masculine)
• ambu – water
  noun (neuter)
• ghargharā – gurgling, rattling sound
  noun (feminine)
• rāva – roar, cry, sound
  noun (masculine)
  Root: ru (class 2)

Note: Qualifies sā (the śakti) metaphorically, indicating the sound it made.

महोत्पात (mahotpāta) - great calamity, fearful portent

(noun)

Nominative, masculine, singular of mahotpāta

mahotpāta - a great calamity, misfortune, disaster, fearful omen/portent

Compound of mahā (great) + utpāta (calamity).

Compound type : karmadhāraya (mahā+utpāta)

• mahā – great, large
  adjective (feminine)
• utpāta – calamity, misfortune, portent, sudden phenomenon
  noun (masculine)
  Prefix: ud
  Root: pat (class 1)

Note: Qualifies 'aśaniḥ'.

इव (iva) - like, as if

(indeclinable)

Note: Particle of comparison.

अशनिः (aśaniḥ) - thunderbolt, lightning

(noun)

Nominative, masculine, singular of aśani

aśani - thunderbolt, lightning, Indra's weapon

From root aś (to eat, pervade).

Root: aś (class 9)

Note: Used in comparison to the spear.

अविच्छिन्ना (avicchinnā) - unbroken, uninterrupted, continuous

(adjective)

Nominative, feminine, singular of avicchinna

avicchinna - unbroken, uninterrupted, continuous, undivided

Past Passive Participle (prefixed with a- for negation)

Compound of a (negation) + vicchinna (broken). vicchinna is from vi-chid (to cut asunder).

Compound type : nañ-tatpuruṣa (a+vicchinna)

• a – not, un-
  prefix
• vicchinna – broken, cut off, interrupted
  participle (masculine)
  Past Passive Participle
  From vi-chid + kta suffix.
  Prefix: vi
  Root: chid (class 7)

Note: Qualifies sā (the śakti).

समायाता (samāyātā) - arrived, approached

(participle)

Nominative, feminine, singular of samāyāta

samāyāta - arrived, approached, come together

Past Passive Participle

From root yā (to go) with upasargas sam + ā and kta (past participle) suffix.

Prefixes: sam+ā

Root: yā (class 2)

Note: Acts as a verb, 'has arrived'.

पतिता (patitā) - fallen, struck

(participle)

Nominative, feminine, singular of patita

patita - fallen, descended, dropped, struck

Past Passive Participle

From root pat (to fall) with kta (past participle) suffix.

Root: pat (class 1)

Note: Acts as a verb, 'has fallen/struck'.

सा (sā) - the spear (śakti) (she)

(pronoun)

Nominative, feminine, singular of tad

tad - that, she, it

Demonstrative pronoun.

Note: Subject of the sentence.

अस्य (asya) - of the opponent (of him, his)

(pronoun)

Genitive, masculine, singular of idam

idam - this, he, she, it

Demonstrative pronoun.

Note: Refers to the opponent.

वक्षसि (vakṣasi) - on the chest, in the chest

(noun)

Locative, neuter, singular of vakṣas

vakṣas - chest, breast, bosom

Note: Location where the spear struck.