महाभारतः mahābhārataḥ - book-12, chapter-273, verse-10

अथ वृत्रस्य कौरव्य शरीरादभिनिःसृता ।
ब्रह्महत्या महाघोरा रौद्रा लोकभयावहा ॥१०॥

10. atha vṛtrasya kauravya śarīrādabhiniḥsṛtā ,
brahmahatyā mahāghorā raudrā lokabhayāvahā.

10. atha vṛtrasya kauravya śarīrāt abhiniḥsṛtā
brahmahatyā mahāghorā raudrā lokabhayāvahā

10. atha kauravya vṛtrasya śarīrāt mahāghorā
raudrā lokabhayāvahā brahmahatyā abhiniḥsṛtā

10. Then, O descendant of Kuru, from Vṛtra's body emerged Brāhmaṇicide (brahmahatyā), which was exceedingly dreadful, fierce, and terrifying to the world.

Words meanings summery:

• अथ (atha) - then (then, now, moreover)

• वृत्रस्य (vṛtrasya) - of Vṛtra

• कौरव्य (kauravya) - O descendant of Kuru

• शरीरात् (śarīrāt) - from the body

• अभिनिःसृता (abhiniḥsṛtā) - emerged (emerged, came forth)

• ब्रह्महत्या (brahmahatyā) - Brāhmaṇicide (brahmahatyā) (Brāhmaṇicide, the sin of killing a Brāhmaṇa)

• महाघोरा (mahāghorā) - exceedingly dreadful (exceedingly dreadful, very terrible)

• रौद्रा (raudrā) - fierce (fierce, wild, terrible, belonging to Rudra)

• लोकभयावहा (lokabhayāvahā) - terrifying to the world (causing fear to the world, world-terrifying)

Words meanings and morphology

अथ (atha) - then (then, now, moreover)

(indeclinable)

वृत्रस्य (vṛtrasya) - of Vṛtra

(proper noun)

Genitive, masculine, singular of vṛtra

vṛtra - Vṛtra (name of a demon)

कौरव्य (kauravya) - O descendant of Kuru

(proper noun)

Vocative, masculine, singular of kauravya

kauravya - descendant of Kuru

patronymic from Kuru

शरीरात् (śarīrāt) - from the body

(noun)

Ablative, neuter, singular of śarīra

śarīra - body

अभिनिःसृता (abhiniḥsṛtā) - emerged (emerged, came forth)

(adjective)

Nominative, feminine, singular of abhiniḥsṛta

abhiniḥsṛta - emerged, come forth

Past Passive Participle

from root sṛ with prefixes abhi and nis

Prefixes: abhi+nis

Root: sṛ (class 1)

Note: This participle acts as a verb here.

ब्रह्महत्या (brahmahatyā) - Brāhmaṇicide (brahmahatyā) (Brāhmaṇicide, the sin of killing a Brāhmaṇa)

(noun)

Nominative, feminine, singular of brahmahatyā

brahmahatyā - Brāhmaṇicide, the sin of killing a Brāhmaṇa

Compound type : tatpuruṣa (brahman+hatyā)

• brahman – Brahmin, ultimate reality, sacred word
  noun (masculine)
• hatyā – killing, murder
  noun (feminine)

महाघोरा (mahāghorā) - exceedingly dreadful (exceedingly dreadful, very terrible)

(adjective)

Nominative, feminine, singular of mahāghora

mahāghora - very dreadful, exceedingly terrible

Compound type : karmadhāraya (mahat+ghora)

• mahat – great, large
  adjective (neuter)
• ghora – dreadful, terrible, fierce
  adjective (feminine)

रौद्रा (raudrā) - fierce (fierce, wild, terrible, belonging to Rudra)

(adjective)

Nominative, feminine, singular of raudra

raudra - fierce, terrible, violent; relating to Rudra

लोकभयावहा (lokabhayāvahā) - terrifying to the world (causing fear to the world, world-terrifying)

(adjective)

Nominative, feminine, singular of lokabhayāvaha

lokabhayāvaha - causing fear to the world, world-terrifying

Compound type : tatpuruṣa (loka+bhaya+āvaha)

• loka – world, people
  noun (masculine)
• bhaya – fear, dread
  noun (neuter)
• āvaha – bringing, causing, producing
  adjective (feminine)
  from root vah with prefix ā
  Prefix: ā
  Root: vah (class 1)