महाभारतः mahābhārataḥ - book-7, chapter-6, verse-28

परिवेषो महांश्चापि सविद्युत्स्तनयित्नुमान् ।
भास्करस्याभवद्राजन्प्रयाते वाहिनीपतौ ॥२८॥

28. pariveṣo mahāṁścāpi savidyutstanayitnumān ,
bhāskarasyābhavadrājanprayāte vāhinīpatau.

28. pariveṣaḥ mahān ca api sa-vidyut-stanayitnumān
bhāskarasya abhavat rājan prayāte vāhinīpatau

28. rājan vāhinīpatau prayāte bhāskarasya mahān ca
api sa-vidyut-stanayitnumān pariveṣaḥ abhavat

28. O King, as the commander of the army departed, a great halo, accompanied by lightning and thunder, appeared around the sun.

Words meanings summery:

• परिवेषः (pariveṣaḥ) - halo, circumference, surrounding circle

• महान् (mahān) - great, large, mighty

• च (ca) - and, also

• अपि (api) - also, even, too

• स-विद्युत्-स्तनयित्नुमान् (sa-vidyut-stanayitnumān) - accompanied by lightning and thunder

• भास्करस्य (bhāskarasya) - of the sun

• अभवत् (abhavat) - became, happened, existed

• राजन् (rājan) - O King

• प्रयाते (prayāte) - when departed, having departed

• वाहिनीपतौ (vāhinīpatau) - when the commander of the army (Bhishma) departed (in the commander of the army, on the commander of the army)

Words meanings and morphology

परिवेषः (pariveṣaḥ) - halo, circumference, surrounding circle

(noun)

Nominative, masculine, singular of pariveṣa

pariveṣa - halo, circle, circumference, surrounding

महान् (mahān) - great, large, mighty

(adjective)

Nominative, masculine, singular of mahat

mahat - great, large, extensive, mighty, noble

च (ca) - and, also

(indeclinable)

अपि (api) - also, even, too

(indeclinable)

स-विद्युत्-स्तनयित्नुमान् (sa-vidyut-stanayitnumān) - accompanied by lightning and thunder

(adjective)

Nominative, masculine, singular of sa-vidyut-stanayitnumat

sa-vidyut-stanayitnumat - accompanied by lightning and thunder, having lightning and thunder

Compound type : bahuvrīhi (sa+vidyut+stanayitnumat)

• sa – with, accompanied by, having
  indeclinable
• vidyut – lightning, flash of lightning
  noun (feminine)
• stanayitnumat – thundering, roaring, having thunder
  adjective
  Derived from stanayitnu (thunder) with matup suffix

भास्करस्य (bhāskarasya) - of the sun

(noun)

Genitive, masculine, singular of bhāskara

bhāskara - sun, sun-maker, fire

अभवत् (abhavat) - became, happened, existed

(verb)

3rd person , singular, active, imperfect past (laṅ) of bhū

Root: bhū (class 1)

राजन् (rājan) - O King

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler, sovereign

प्रयाते (prayāte) - when departed, having departed

(adjective)

Locative, masculine, singular of prayāta

prayāta - gone forth, departed, deceased

Past Passive Participle

Derived from pra- + √yā (to go)

Prefix: pra

Root: yā (class 2)

Note: Part of a locative absolute construction

वाहिनीपतौ (vāhinīpatau) - when the commander of the army (Bhishma) departed (in the commander of the army, on the commander of the army)

(noun)

Locative, masculine, singular of vāhinīpati

vāhinīpati - commander of an army, general

Compound type : tatpuruṣa (vāhinī+pati)

• vāhinī – army, host, river
  noun (feminine)
• pati – master, lord, husband, commander
  noun (masculine)

Note: Part of a locative absolute construction