महाभारतः mahābhārataḥ - book-12, chapter-53, verse-5

वीणापणववेणूनां स्वनश्चातिमनोरमः ।
प्रहास इव विस्तीर्णः शुश्रुवे तस्य वेश्मनः ॥५॥

5. vīṇāpaṇavaveṇūnāṁ svanaścātimanoramaḥ ,
prahāsa iva vistīrṇaḥ śuśruve tasya veśmanaḥ.

5. vīṇā-paṇava-veṇūnām svanaḥ ca ati-manoramaḥ
prahāsaḥ iva vistīrṇaḥ śuśruve tasya veśmanaḥ

5. vīṇā-paṇava-veṇūnām ati-manoramaḥ ca svanaḥ
prahāsaḥ iva vistīrṇaḥ tasya veśmanaḥ śuśruve

5. And the extremely delightful sound of lutes (vīṇā), paṇavas, and flutes (veṇu), widespread like a burst of joy, was heard from his dwelling.

Words meanings summery:

• वीणा-पणव-वेणूनाम् (vīṇā-paṇava-veṇūnām) - of lutes, paṇavas, and flutes

• स्वनः (svanaḥ) - sound (sound, noise)

• च (ca) - and (and, also)

• अति-मनोरमः (ati-manoramaḥ) - extremely delightful (extremely delightful, very charming)

• प्रहासः (prahāsaḥ) - a burst of joy (loud laughter, derision, great joy, outburst)

• इव (iva) - like (like, as if, as)

• विस्तीर्णः (vistīrṇaḥ) - widespread (widespread, extensive, expanded)

• शुश्रुवे (śuśruve) - was heard (was heard, was listened to)

• तस्य (tasya) - his (of him, of it, his, its)

• वेश्मनः (veśmanaḥ) - of his dwelling (of the house, of the dwelling)

Words meanings and morphology

वीणा-पणव-वेणूनाम् (vīṇā-paṇava-veṇūnām) - of lutes, paṇavas, and flutes

(noun)

Genitive, plural of vīṇā-paṇava-veṇu

vīṇā-paṇava-veṇu - lutes, paṇavas (small drums), flutes

Compound type : dvandva (vīṇā+paṇava+veṇu)

• vīṇā – lute, stringed instrument
  noun (feminine)
• paṇava – small drum, tabor
  noun (masculine)
• veṇu – flute, bamboo
  noun (masculine)

स्वनः (svanaḥ) - sound (sound, noise)

(noun)

Nominative, masculine, singular of svana

svana - sound, noise, resonance

from √svan (to sound)

Root: svan (class 1)

च (ca) - and (and, also)

(indeclinable)

अति-मनोरमः (ati-manoramaḥ) - extremely delightful (extremely delightful, very charming)

(adjective)

Nominative, masculine, singular of ati-manorama

ati-manorama - very beautiful, extremely pleasing, charming

Compound type : tatpuruṣa (ati+manorama)

• ati – extremely, very, surpassing
  indeclinable
  prefix
• manorama – pleasing to the mind, delightful, charming
  adjective (masculine)
  manas + √ram
  Root: ram (class 1)

प्रहासः (prahāsaḥ) - a burst of joy (loud laughter, derision, great joy, outburst)

(noun)

Nominative, masculine, singular of prahāsa

prahāsa - loud laughter, ridicule, outburst, great sound

pra + √has (to laugh)

Prefix: pra

Root: has (class 1)

इव (iva) - like (like, as if, as)

(indeclinable)

विस्तीर्णः (vistīrṇaḥ) - widespread (widespread, extensive, expanded)

(adjective)

Nominative, masculine, singular of vistīrṇa

vistīrṇa - extensive, vast, spread out, wide

Past Passive Participle

vi + √tṝ (to cross, to spread) + ṇa

Prefix: vi

Root: tṝ (class 1)

शुश्रुवे (śuśruve) - was heard (was heard, was listened to)

(verb)

3rd person , singular, passive, perfect (lit) of śru

Perfect Tense, 3rd Person Singular, Ātmanepada

reduplicated root √śru + ve

Root: śru (class 1)

तस्य (tasya) - his (of him, of it, his, its)

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

वेश्मनः (veśmanaḥ) - of his dwelling (of the house, of the dwelling)

(noun)

Genitive, neuter, singular of veśman

veśman - house, dwelling, abode

Note: Here used in genitive, referring to possession.