महाभारतः mahābhārataḥ - book-5, chapter-149, verse-64

तेऽवगाह्य कुरुक्षेत्रं शङ्खान्दध्मुररिंदमाः ।
तथैव दध्मतुः शङ्खौ वासुदेवधनंजयौ ॥६४॥

64. te'vagāhya kurukṣetraṁ śaṅkhāndadhmurariṁdamāḥ ,
tathaiva dadhmatuḥ śaṅkhau vāsudevadhanaṁjayau.

64. te avagāhya kurukṣetram śaṅkhān dadhmuḥ arindamāḥ
tathā eva dadhmatuḥ śaṅkhau vāsudeva-dhanañjayau

64. arindamāḥ te kurukṣetram avagāhya śaṅkhān dadhmuḥ
tathā eva vāsudeva-dhanañjayau śaṅkhau dadhmatuḥ

64. Having entered Kurukṣetra, those subduers of foes blew their conches. Similarly, Vāsudeva and Dhanañjaya (Arjuna) blew their conches.

Words meanings summery:

• ते (te) - they

• अवगाह्य (avagāhya) - having entered, having plunged into

• कुरुक्षेत्रम् (kurukṣetram) - the battlefield of Kurukṣetra (Kurukṣetra (a battlefield and holy place))

• शङ्खान् (śaṅkhān) - conches

• दध्मुः (dadhmuḥ) - they blew

• अरिन्दमाः (arindamāḥ) - subduers of foes, destroyers of enemies

• तथा (tathā) - thus, so

• एव (eva) - indeed, certainly, only

• दध्मतुः (dadhmatuḥ) - they two blew

• शङ्खौ (śaṅkhau) - two conches

• वासुदेव-धनञ्जयौ (vāsudeva-dhanañjayau) - Vāsudeva and Dhanañjaya (Kṛṣṇa and Arjuna)

Words meanings and morphology

ते (te) - they

(pronoun)

Nominative, masculine, plural of tad

tad - that, he, she, it

अवगाह्य (avagāhya) - having entered, having plunged into

(indeclinable)

absolutive

absolutive from root gāh with prefix ava

Prefix: ava

Root: gāh (class 1)

कुरुक्षेत्रम् (kurukṣetram) - the battlefield of Kurukṣetra (Kurukṣetra (a battlefield and holy place))

(proper noun)

Accusative, neuter, singular of kurukṣetra

kurukṣetra - Kurukṣetra, field of the Kurus

शङ्खान् (śaṅkhān) - conches

(noun)

Accusative, masculine, plural of śaṅkha

śaṅkha - conch-shell, conch

दध्मुः (dadhmuḥ) - they blew

(verb)

3rd person , plural, active, perfect (lit) of dhmā

Root: dhmā (class 1)

अरिन्दमाः (arindamāḥ) - subduers of foes, destroyers of enemies

(noun)

Nominative, masculine, plural of arindama

arindama - enemy-subduing, foe-conquering

compound, from ari (enemy) and dama (subduing)

Compound type : tatpuruṣa (ari+dama)

• ari – enemy, foe
  noun (masculine)
• dama – subduing, taming
  noun (masculine)
  Root: dam (class 4)

तथा (tathā) - thus, so

(indeclinable)

एव (eva) - indeed, certainly, only

(indeclinable)

दध्मतुः (dadhmatuḥ) - they two blew

(verb)

3rd person , dual, active, perfect (lit) of dhmā

Root: dhmā (class 1)

शङ्खौ (śaṅkhau) - two conches

(noun)

Accusative, masculine, dual of śaṅkha

śaṅkha - conch-shell, conch

वासुदेव-धनञ्जयौ (vāsudeva-dhanañjayau) - Vāsudeva and Dhanañjaya (Kṛṣṇa and Arjuna)

(proper noun)

Nominative, masculine, dual of vāsudeva-dhanañjaya

vāsudeva-dhanañjaya - Vāsudeva and Dhanañjaya (Kṛṣṇa and Arjuna)

Compound type : dvandva (vāsudeva+dhanañjaya)

• vāsudeva – Kṛṣṇa (son of Vasudeva)
  proper noun (masculine)
• dhanañjaya – Arjuna (conqueror of wealth)
  proper noun (masculine)