योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-38, verse-31

उह्यमानमृतेभाश्वमकरासृक्सरिच्छतम् ।
म्रियमाणनरानीकफूत्कृतासृक्प्रणालिकम् ॥ ३१ ॥

uhyamānamṛtebhāśvamakarāsṛksaricchatam ,
mriyamāṇanarānīkaphūtkṛtāsṛkpraṇālikam 31

31. uhyamānamṛtebhāśvamakara asṛk sarit śatam
mriyamāṇanarānīkaphūtkṛta asṛkpraṇālikam

31. uhyamānamṛtebhāśvamakara asṛk sarit śatam
mriyamāṇanarānīkaphūtkṛta asṛkpraṇālikam

31. Where hundreds of rivers of blood carried away dead elephants, horses, and makaras, and channels of blood gushed forth, accompanied by the gurgling sounds of dying hosts of men.

Words meanings summery:

• उह्यमानमृतेभाश्वमकर (uhyamānamṛtebhāśvamakara) - dead elephants, horses, and makaras being carried away

• असृक् (asṛk) - blood

• सरित् (sarit) - river

• शतम् (śatam) - hundred, multitude

• म्रियमाणनरानीकफूत्कृत (mriyamāṇanarānīkaphūtkṛta) - gurgling sounds made by dying hosts of men

• असृक्प्रणालिकम् (asṛkpraṇālikam) - channels of blood

Words meanings and morphology

उह्यमानमृतेभाश्वमकर (uhyamānamṛtebhāśvamakara) - dead elephants, horses, and makaras being carried away

(adjective)

Accusative, masculine, singular of uhyamānamṛtebhāśvamakara

uhyamānamṛtebhāśvamakara - dead elephants, horses, and makaras that are being carried away

Compound type : dvandva-tatpurusha (uhyamāna+mṛta+ibha+aśva+makara)

• uhyamāna – being carried, being borne, flowing
  adjective (masculine)
  Present Passive Participle
  Derived from root 'vah' (to carry) with prefix 'ud'.
  Prefix: ud
  Root: vah (class 1)
• mṛta – dead, deceased
  adjective (neuter)
  Past Passive Participle
  Derived from root 'mṛ' (to die), class 6.
  Root: mṛ (class 6)
• ibha – elephant
  noun (masculine)
• aśva – horse
  noun (masculine)
• makara – sea monster, crocodile, mythical sea creature
  noun (masculine)

Note: This forms the first part of a larger Bahuvrīhi compound 'uhyamānamṛtebhāśvamakarasṛksaritśatam'.

असृक् (asṛk) - blood

(noun)

Nominative, neuter, singular of asṛk

asṛk - blood

Note: Forms part of the compound 'asṛksaritśatam'.

सरित् (sarit) - river

(noun)

Nominative, feminine, singular of sarit

sarit - river, stream

Note: Forms part of the compound 'asṛksaritśatam'.

शतम् (śatam) - hundred, multitude

(numeral)

Note: This numeral forms the final part of the Bahuvrīhi compound 'uhyamānamṛtebhāśvamakarasṛksaritśatam', dictating its gender and case.

म्रियमाणनरानीकफूत्कृत (mriyamāṇanarānīkaphūtkṛta) - gurgling sounds made by dying hosts of men

(adjective)

Accusative, neuter, singular of mriyamāṇanarānīkaphūtkṛta

mriyamāṇanarānīkaphūtkṛta - gurgling sound of dying hosts of men

Compound type : tatpurusha (mriyamāṇa+nara+anīka+phūtkṛta)

• mriyamāṇa – dying, about to die
  adjective (masculine)
  Present Passive Participle
  Derived from root 'mṛ' (to die), class 6.
  Root: mṛ (class 6)
• nara – man, human, male
  noun (masculine)
• anīka – army, host, multitude, face
  noun (neuter)
• phūtkṛta – hissed, puffed, gurgled, made a phūt sound
  adjective (neuter)
  Past Passive Participle
  Derived from the onomatopoeic root 'phūtkṛ' (to make a phūt sound), class 8.
  Root: phūtkṛ (class 8)

Note: This forms the first part of a larger Bahuvrīhi compound 'mriyamāṇanarānīkaphūtkṛtāsṛkpraṇālikam'.

असृक्प्रणालिकम् (asṛkpraṇālikam) - channels of blood

(noun)

Accusative, neuter, singular of asṛkpraṇālika

asṛkpraṇālika - blood channel

Compound type : tatpurusha (asṛk+praṇālika)

• asṛk – blood
  noun (neuter)
• praṇālika – channel, conduit, stream
  noun (neuter)
  Prefix: pra

Note: This forms the end of a Bahuvrīhi compound, 'mriyamāṇanarānīkaphūtkṛtāsṛkpraṇālikam' (meaning 'one having blood channels with gurgling sounds...').