महाभारतः mahābhārataḥ - book-9, chapter-37, verse-6

पुण्याहघोषैर्विमलैर्वेदानां निनदैस्तथा ।
देवेषु चैव व्यग्रेषु तस्मिन्यज्ञविधौ तदा ॥६॥

6. puṇyāhaghoṣairvimalairvedānāṁ ninadaistathā ,
deveṣu caiva vyagreṣu tasminyajñavidhau tadā.

6. puṇyāhaghoṣaiḥ vimalaiḥ vedānām ninadaiḥ tathā
deveṣu ca eva vyagreṣu tasmin yajñavidhau tadā

6. tadā puṇyāhaghoṣaiḥ vimalaiḥ vedānām ninadaiḥ
tathā ca deveṣu eva tasmin yajñavidhau vyagreṣu

6. At that time, amidst pure declarations of auspiciousness and the chants of the Vedas, and with the gods themselves engaged in that Vedic ritual (yajña).

Words meanings summery:

• पुण्याहघोषैः (puṇyāhaghoṣaiḥ) - by the proclamations of auspiciousness, with auspicious shouts/announcements

• विमलैः (vimalaiḥ) - by the pure, with the clear

• वेदानाम् (vedānām) - of the Vedas

• निनदैः (ninadaiḥ) - by the sounds, with the chants

• तथा (tathā) - thus, and, in that manner

• देवेषु (deveṣu) - among the gods, when the gods

• च (ca) - and

• एव (eva) - indeed, just, very

• व्यग्रेषु (vyagreṣu) - when engaged, when busy, among the preoccupied

• तस्मिन् (tasmin) - in that

• यज्ञविधौ (yajñavidhau) - in the method of the Vedic ritual (yajña), in the Vedic ritual (yajña)

• तदा (tadā) - then, at that time

Words meanings and morphology

पुण्याहघोषैः (puṇyāhaghoṣaiḥ) - by the proclamations of auspiciousness, with auspicious shouts/announcements

(noun)

Instrumental, masculine, plural of puṇyāhaghoṣa

puṇyāhaghoṣa - proclamation of an auspicious day, auspicious sound/shout

Compound type : tatpurusha (puṇyāha+ghoṣa)

• puṇyāha – auspicious day
  noun (neuter)
• ghoṣa – sound, noise, proclamation
  noun (masculine)
  Root: ghuṣ (class 1)

विमलैः (vimalaiḥ) - by the pure, with the clear

(adjective)

Instrumental, masculine, plural of vimala

vimala - pure, clear, spotless, stainless

Prefix: vi

Root: mala

Note: Agreeing with puṇyāhaghoṣaiḥ and ninadaiḥ

वेदानाम् (vedānām) - of the Vedas

(noun)

Genitive, masculine, plural of veda

veda - Veda, sacred knowledge

Root: vid (class 2)

निनदैः (ninadaiḥ) - by the sounds, with the chants

(noun)

Instrumental, masculine, plural of ninada

ninada - sound, noise, roar, chant

Prefix: ni

Root: nad (class 1)

तथा (tathā) - thus, and, in that manner

(indeclinable)

देवेषु (deveṣu) - among the gods, when the gods

(noun)

Locative, masculine, plural of deva

deva - god, deity

Root: div (class 1)

च (ca) - and

(indeclinable)

एव (eva) - indeed, just, very

(indeclinable)

व्यग्रेषु (vyagreṣu) - when engaged, when busy, among the preoccupied

(adjective)

Locative, masculine, plural of vyagra

vyagra - engaged, busy, preoccupied, agitated

Prefixes: vi+ā

Root: grah

Note: Agreeing with deveṣu

तस्मिन् (tasmin) - in that

(pronoun)

Locative, masculine, singular of tad

tad - that, he, she, it

यज्ञविधौ (yajñavidhau) - in the method of the Vedic ritual (yajña), in the Vedic ritual (yajña)

(noun)

Locative, masculine, singular of yajñavidhi

yajñavidhi - method of a Vedic ritual (yajña), rule of a Vedic ritual (yajña)

Compound type : tatpurusha (yajña+vidhi)

• yajña – Vedic ritual, sacrifice
  noun (masculine)
  Root: yaj (class 1)
• vidhi – rule, method, ordinance
  noun (masculine)
  Prefix: vi
  Root: dhā (class 3)

तदा (tadā) - then, at that time

(indeclinable)