महाभारतः mahābhārataḥ - book-7, chapter-64, verse-27

नानावादित्रसंह्रादैः क्ष्वेडितास्फोटिताकुलैः ।
सिंहनादैः सवादित्रैः समाहूतैर्महारथैः ॥२७॥

27. nānāvāditrasaṁhrādaiḥ kṣveḍitāsphoṭitākulaiḥ ,
siṁhanādaiḥ savāditraiḥ samāhūtairmahārathaiḥ.

27. nānā-vāditra-saṃhrādaiḥ kṣveḍita-āsphoṭita-ākulaiḥ
siṃha-nādaiḥ sa-vāditraiḥ samāhūtaiḥ mahārathaiḥ

27. nānā-vāditra-saṃhrādaiḥ kṣveḍita-āsphoṭita-ākulaiḥ
siṃha-nādaiḥ sa-vāditraiḥ samāhūtaiḥ mahārathaiḥ

27. The great charioteers were exhorted amidst the clamor of various musical instruments, the shouts and arm-slaps (of warriors), their lion-like roars, and the sounds of accompanying instruments.

Words meanings summery:

• नाना-वादित्र-संह्रादैः (nānā-vāditra-saṁhrādaiḥ) - by the clamor of various musical instruments

• क्ष्वेडित-आस्फोटित-आकुलैः (kṣveḍita-āsphoṭita-ākulaiḥ) - filled with shouts and arm-slaps

• सिंह-नादैः (siṁha-nādaiḥ) - by lion-roars (warriors' shouts)

• स-वादित्रैः (sa-vāditraiḥ) - with instruments, accompanied by instruments

• समाहूतैः (samāhūtaiḥ) - by those who were exhorted/challenged/summoned

• महारथैः (mahārathaiḥ) - by great charioteers, by mighty warriors

Words meanings and morphology

नाना-वादित्र-संह्रादैः (nānā-vāditra-saṁhrādaiḥ) - by the clamor of various musical instruments

(noun)

Instrumental, masculine, plural of nānā-vāditra-saṃhrāda

nānā-vāditra-saṁhrāda - clamor of various musical instruments

Compound type : tatpuruṣa (nānā+vāditra+saṃhrāda)

• nānā – various, diverse
  indeclinable
• vāditra – musical instrument
  noun (neuter)
• saṃhrāda – loud sound, roar, clamor
  noun (masculine)
  Derived from saṃ-hrād (to roar, to sound)
  Prefix: sam
  Root: hrād (class 1)

क्ष्वेडित-आस्फोटित-आकुलैः (kṣveḍita-āsphoṭita-ākulaiḥ) - filled with shouts and arm-slaps

(adjective)

Instrumental, masculine, plural of kṣveḍita-āsphoṭita-ākula

kṣveḍita-āsphoṭita-ākula - confused or agitated by shouts and arm-slaps

Compound type : tatpuruṣa (kṣveḍita+āsphoṭita+ākula)

• kṣveḍita – shout, roar, war-cry (PPP used as noun)
  noun (neuter)
  Past Passive Participle
  Past Passive Participle of kṣveḍ (to hum, to roar), used as a noun.
  Root: kṣveḍ (class 1)
• āsphoṭita – arm-slap, cracking sound (PPP used as noun)
  noun (neuter)
  Past Passive Participle
  Past Passive Participle of ā-sphuṭ (to burst forth), used as a noun for a slap or crack.
  Prefix: ā
  Root: sphuṭ (class 6)
• ākula – confused, agitated, filled with, overwhelmed
  adjective (masculine)

Note: Qualifies the atmosphere or the great charioteers themselves.

सिंह-नादैः (siṁha-nādaiḥ) - by lion-roars (warriors' shouts)

(noun)

Instrumental, masculine, plural of siṃha-nāda

siṁha-nāda - lion's roar, war-cry

Compound type : tatpuruṣa (siṃha+nāda)

• siṃha – lion
  noun (masculine)
• nāda – sound, roar, cry
  noun (masculine)
  Derived from nad (to roar)
  Root: nad (class 1)

Note: Refers to the war-cries of warriors.

स-वादित्रैः (sa-vāditraiḥ) - with instruments, accompanied by instruments

(adjective)

Instrumental, masculine, plural of sa-vāditra

sa-vāditra - accompanied by musical instruments

Compound type : bahuvrīhi (sa+vāditra)

• sa – with, together with
  indeclinable
• vāditra – musical instrument
  noun (neuter)

Note: Qualifies the great charioteers, meaning they were 'with instruments'.

समाहूतैः (samāhūtaiḥ) - by those who were exhorted/challenged/summoned

(adjective)

Instrumental, masculine, plural of hū

hū - to call, to summon

Past Passive Participle

Past Passive Participle of the root hū with prefixes sam and ā, declined in instrumental plural masculine.

Prefixes: sam+ā

Root: hū (class 3)

Note: Participial adjective agreeing with `mahārathaiḥ`.

महारथैः (mahārathaiḥ) - by great charioteers, by mighty warriors

(noun)

Instrumental, masculine, plural of mahāratha

mahāratha - great charioteer, mighty warrior (one who fights from a great chariot)

Compound type : bahuvrīhi (mahā+ratha)

• mahā – great, mighty
  adjective
• ratha – chariot
  noun (masculine)

Note: Refers to the leading warriors on chariots, often generals.