महाभारतः mahābhārataḥ - book-7, chapter-12, verse-16

तं श्रुत्वा शङ्खनिर्घोषं पाण्डवस्य महात्मनः ।
त्वदीयेष्वप्यनीकेषु वादित्राण्यभिजघ्निरे ॥१६॥

16. taṁ śrutvā śaṅkhanirghoṣaṁ pāṇḍavasya mahātmanaḥ ,
tvadīyeṣvapyanīkeṣu vāditrāṇyabhijaghnire.

16. tam śrutvā śaṅkhanirghoṣam pāṇḍavasya mahātmanaḥ
tvadīyeṣu api anīkeṣu vāditrāṇi abhijaghnire

16. mahātmanaḥ pāṇḍavasya tam śaṅkhanirghoṣam śrutvā
tvadīyeṣu anīkeṣu api vāditrāṇi abhijaghnire

16. Upon hearing that conch sound from the great-souled Pāṇḍava (Arjuna), even in your (Dhṛtarāṣṭra's) own armies, the musical instruments began to be played.

Words meanings summery:

• तम् (tam) - Referring to the conch sound. (that, him, it)

• श्रुत्वा (śrutvā) - having heard

• शङ्खनिर्घोषम् (śaṅkhanirghoṣam) - conch-sound, sound of a conch

• पाण्डवस्य (pāṇḍavasya) - Referring to Arjuna. (of the Pāṇḍava)

• महात्मनः (mahātmanaḥ) - Referring to Arjuna. (of the great-souled one, of the noble one)

• त्वदीयेषु (tvadīyeṣu) - In the armies belonging to Dhṛtarāṣṭra (addressed as 'you'). (in your own, among your own)

• अपि (api) - even, also, too

• अनीकेषु (anīkeṣu) - Referring to Dhṛtarāṣṭra's armies. (in the armies, among the troops)

• वादित्राणि (vāditrāṇi) - musical instruments

• अभिजघ्निरे (abhijaghnire) - The instruments were played. (were struck, were sounded, were played)

Words meanings and morphology

तम् (tam) - Referring to the conch sound. (that, him, it)

(pronoun)

Accusative, masculine, singular of tad

tad - that, he, she, it

श्रुत्वा (śrutvā) - having heard

(indeclinable)

absolutive (gerund)

Formed from root śru with suffix tvā.

Root: śru (class 5)

Note: An absolutive is indeclinable.

शङ्खनिर्घोषम् (śaṅkhanirghoṣam) - conch-sound, sound of a conch

(noun)

Accusative, masculine, singular of śaṅkhanirghoṣa

śaṅkhanirghoṣa - sound of a conch

Combination of śaṅkha (conch) and nirghoṣa (sound).

Compound type : tatpuruṣa (śaṅkha+nirghoṣa)

• śaṅkha – conch-shell
  noun (masculine)
• nirghoṣa – sound, noise, roar
  noun (masculine)
  From root ghuṣ (to sound) with prefix nir.
  Prefix: nir
  Root: ghuṣ (class 1)

पाण्डवस्य (pāṇḍavasya) - Referring to Arjuna. (of the Pāṇḍava)

(proper noun)

Genitive, masculine, singular of pāṇḍava

pāṇḍava - descendant of Pāṇḍu, a Pāṇḍava

महात्मनः (mahātmanaḥ) - Referring to Arjuna. (of the great-souled one, of the noble one)

(adjective)

Genitive, masculine, singular of mahātman

mahātman - great-souled, noble (ātman)

Compound type : bahuvrīhi (mahā+ātman)

• mahā – great
  indeclinable
• ātman – self, soul, spirit
  noun (masculine)
  Root: an (class 2)

त्वदीयेषु (tvadīyeṣu) - In the armies belonging to Dhṛtarāṣṭra (addressed as 'you'). (in your own, among your own)

(adjective)

Locative, masculine, plural of tvadīya

tvadīya - your, yours, belonging to you

Derived from tvad (you) + īya suffix.

Note: Agrees with anīkeṣu.

अपि (api) - even, also, too

(indeclinable)

अनीकेषु (anīkeṣu) - Referring to Dhṛtarāṣṭra's armies. (in the armies, among the troops)

(noun)

Locative, neuter, plural of anīka

anīka - army, troop, battle array

वादित्राणि (vāditrāṇi) - musical instruments

(noun)

Nominative, neuter, plural of vāditra

vāditra - musical instrument

From root vad (to sound, speak) + itra suffix.

Root: vad (class 1)

Note: Can also be accusative, but nominative as the subject is more fitting here.

अभिजघ्निरे (abhijaghnire) - The instruments were played. (were struck, were sounded, were played)

(verb)

3rd person , plural, middle, perfect (lit) of abhihan

perfect middle voice 3rd person plural

From root han (to strike) with prefix abhi.

Prefix: abhi

Root: han (class 2)