महाभारतः mahābhārataḥ - book-3, chapter-83, verse-47

पितामहश्च भगवान्देवैः सह महाद्युतिः ।
भृगुं नियोजयामास याजनार्थे महाद्युतिम् ॥४७॥

47. pitāmahaśca bhagavāndevaiḥ saha mahādyutiḥ ,
bhṛguṁ niyojayāmāsa yājanārthe mahādyutim.

47. pitāmahaḥ ca bhagavān devaiḥ saha mahādyutiḥ
bhṛgum niyojayāmāsa yājanārthe mahādyutim

47. The greatly effulgent and venerable Grandfather (Brahmā), accompanied by the gods, appointed the equally effulgent Bhrigu to officiate the sacrificial rites.

Words meanings summery:

• पितामहः (pitāmahaḥ) - Grandfather Brahmā (grandfather; creator; Brahmā)

• च (ca) - and, also

• भगवान् (bhagavān) - venerable (referring to Brahmā) (venerable, divine, glorious Lord)

• देवैः (devaiḥ) - by the gods

• सह (saha) - with, together with, accompanied by

• महाद्युतिः (mahādyutiḥ) - greatly effulgent (referring to Brahmā) (greatly effulgent, very radiant)

• भृगुम् (bhṛgum) - Bhrigu (a sage)

• नियोजयामास (niyojayāmāsa) - appointed, engaged, commissioned, assigned

• याजनार्थे (yājanārthe) - for the purpose of performing sacrifices, for officiating sacrifices

• महाद्युतिम् (mahādyutim) - greatly effulgent (referring to Bhrigu) (greatly effulgent, very radiant)

Words meanings and morphology

पितामहः (pitāmahaḥ) - Grandfather Brahmā (grandfather; creator; Brahmā)

(noun)

Nominative, masculine, singular of pitāmaha

pitāmaha - paternal grandfather, creator, Brahmā

च (ca) - and, also

(indeclinable)

भगवान् (bhagavān) - venerable (referring to Brahmā) (venerable, divine, glorious Lord)

(adjective)

Nominative, masculine, singular of bhagavat

bhagavat - fortunate, glorious, divine, venerable, lord

देवैः (devaiḥ) - by the gods

(noun)

Instrumental, masculine, plural of deva

deva - god, deity, divine being

सह (saha) - with, together with, accompanied by

(indeclinable)

महाद्युतिः (mahādyutiḥ) - greatly effulgent (referring to Brahmā) (greatly effulgent, very radiant)

(adjective)

Nominative, masculine, singular of mahādyuti

mahādyuti - greatly effulgent, very radiant, having great splendor

Compound type : bahuvrīhi (mahā+dyuti)

• mahā – great, large, mighty, excellent
  adjective
• dyuti – radiance, splendor, light, brilliance
  noun (feminine)

भृगुम् (bhṛgum) - Bhrigu (a sage)

(proper noun)

Accusative, masculine, singular of bhṛgu

bhṛgu - Bhrigu (name of a famous sage, one of the Prajapatis)

नियोजयामास (niyojayāmāsa) - appointed, engaged, commissioned, assigned

(verb)

3rd person , singular, active, perfect (lit) of niyojay

Causative stem

Derived from root yuj (7th class) with prefix ni and causative suffix णिच् (niC), then conjugated in perfect (lit).

Prefix: ni

Root: yuj (class 7)

याजनार्थे (yājanārthe) - for the purpose of performing sacrifices, for officiating sacrifices

(noun)

Locative, masculine, singular of yājanārtha

yājanārtha - purpose of sacrificing/officiating sacrifices

Compound type : tatpuruṣa (yājana+artha)

• yājana – officiating at a sacrifice, causing to sacrifice
  noun (neuter)
  From root yaj (to sacrifice) + causative णिच् (niC) + lyuṭ (nominal suffix)
  Root: yaj (class 1)
• artha – purpose, meaning, aim, object
  noun (masculine)

महाद्युतिम् (mahādyutim) - greatly effulgent (referring to Bhrigu) (greatly effulgent, very radiant)

(adjective)

Accusative, masculine, singular of mahādyuti

mahādyuti - greatly effulgent, very radiant, having great splendor

Compound type : bahuvrīhi (mahā+dyuti)

• mahā – great, large, mighty, excellent
  adjective
• dyuti – radiance, splendor, light, brilliance
  noun (feminine)