महाभारतः mahābhārataḥ - book-12, chapter-149, verse-92

भीमः सुघोरश्च तथा नीलमेघसमप्रभः ।
अस्मिञ्शवं परित्यज्य प्रेतकार्याण्युपासत ॥९२॥

92. bhīmaḥ sughoraśca tathā nīlameghasamaprabhaḥ ,
asmiñśavaṁ parityajya pretakāryāṇyupāsata.

92. bhīmaḥ sughoraḥ ca tathā nīlameghasamaprabhaḥ
asmin śavam parityajya pretakāryāṇi upāsata

92. bhīmaḥ ca sughoraḥ tathā nīlameghasamaprabhaḥ
asmin śavam parityajya pretakāryāṇi upāsata

92. Terrifying and very dreadful, and also having the luster of a dark cloud. In this place, abandoning the corpse, perform the rites for the departed (preta-kārya).

Words meanings summery:

• भीमः (bhīmaḥ) - terrifying, frightful, dreadful

• सुघोरः (sughoraḥ) - very dreadful, extremely terrible

• च (ca) - and

• तथा (tathā) - thus, so, also

• नीलमेघसमप्रभः (nīlameghasamaprabhaḥ) - having the luster of a dark cloud

• अस्मिन् (asmin) - in this [place] (in this)

• शवम् (śavam) - corpse, dead body

• परित्यज्य (parityajya) - having abandoned, leaving behind

• प्रेतकार्याणि (pretakāryāṇi) - rites for the departed (preta-kārya) (rites for the dead/departed spirits)

• उपासत (upāsata) - perform (rites) (perform, attend to, serve)

Words meanings and morphology

भीमः (bhīmaḥ) - terrifying, frightful, dreadful

(adjective)

Nominative, masculine, singular of bhīma

bhīma - terrifying, frightful, dreadful

Root: bhī (class 3)

सुघोरः (sughoraḥ) - very dreadful, extremely terrible

(adjective)

Nominative, masculine, singular of sughora

sughora - very dreadful, extremely terrible

Compound type : tatpurusha (su+ghora)

• su – good, well, intensely, very
  indeclinable
• ghora – dreadful, terrible, awful
  adjective (masculine)

च (ca) - and

(indeclinable)

तथा (tathā) - thus, so, also

(indeclinable)

नीलमेघसमप्रभः (nīlameghasamaprabhaḥ) - having the luster of a dark cloud

(adjective)

Nominative, masculine, singular of nīlameghasamaprabha

nīlameghasamaprabha - having the luster of a dark cloud, dark cloud-like in splendor

Compound type : bahuvrīhi (nīla+megha+sama+prabha)

• nīla – blue, dark, black
  adjective
• megha – cloud
  noun (masculine)
• sama – equal, similar, like
  adjective
• prabha – luster, splendor, light
  noun (feminine)

अस्मिन् (asmin) - in this [place] (in this)

(pronoun)

Locative, masculine, singular of idam

idam - this, this one

शवम् (śavam) - corpse, dead body

(noun)

Accusative, neuter, singular of śava

śava - corpse, dead body

परित्यज्य (parityajya) - having abandoned, leaving behind

(indeclinable)

Absolutive/Gerund

From root tyaj (to abandon) with prefix pari and suffix -ya

Prefix: pari

Root: tyaj (class 1)

प्रेतकार्याणि (pretakāryāṇi) - rites for the departed (preta-kārya) (rites for the dead/departed spirits)

(noun)

Accusative, neuter, plural of pretakārya

pretakārya - rites for the dead, funeral rites

Compound type : tatpurusha (preta+kārya)

• preta – departed spirit, ghost, dead
  noun (masculine)
  Past Passive Participle
  From pra-√i (to go forth) + kta
  Prefix: pra
  Root: i (class 2)
• kārya – action, ritual, duty, business
  noun (neuter)
  Gerundive/Future Passive Participle
  From root kṛ (to do) + ṇyat
  Root: kṛ (class 8)

उपासत (upāsata) - perform (rites) (perform, attend to, serve)

(verb)

2nd person , plural, middle, imperative (Loṭ) of ās

Imperative (Loṭ) 2nd person plural middle voice

Prefix: upa

Root: ās (class 2)