महाभारतः mahābhārataḥ - book-1, chapter-111, verse-2

शुश्रूषुरनहंवादी संयतात्मा जितेन्द्रियः ।
स्वर्गं गन्तुं पराक्रान्तः स्वेन वीर्येण भारत ॥२॥

2. śuśrūṣuranahaṁvādī saṁyatātmā jitendriyaḥ ,
svargaṁ gantuṁ parākrāntaḥ svena vīryeṇa bhārata.

2. śuśrūṣuḥ anahaṃvādī saṃyatātmā jitendriyaḥ
svargam gantum parākrāntaḥ svena vīryeṇa bhārata

2. O Bhārata, eager to serve, humble, with a disciplined self (ātman), and having conquered his senses, he exerted himself with his own valor to attain heaven.

Words meanings summery:

• शुश्रूषुः (śuśrūṣuḥ) - eager to serve (desirous of hearing, obedient, serving, respectful)

• अनहंवादी (anahaṁvādī) - humble, not boastful (not boastful, humble, free from ego, not speaking egoistically)

• संयतात्मा (saṁyatātmā) - having a disciplined self (ātman) (self-controlled, having a disciplined mind)

• जितेन्द्रियः (jitendriyaḥ) - having conquered his senses (one who has conquered his senses, self-controlled)

• स्वर्गम् (svargam) - heaven (heaven, celestial abode)

• गन्तुम् (gantum) - to attain (to go, to reach, to attain)

• पराक्रान्तः (parākrāntaḥ) - strived, exerted himself (mighty, powerful, valorous, exerted, attacked)

• स्वेन (svena) - by his own (by his own, by one's own)

• वीर्येण (vīryeṇa) - by valor (by valor, by energy, by strength, by potency)

• भारत (bhārata) - O Bhārata (vocative addressing the listener, likely Dhritarashtra or Sanjaya) (O descendant of Bharata, O Bhārata)

Words meanings and morphology

शुश्रूषुः (śuśrūṣuḥ) - eager to serve (desirous of hearing, obedient, serving, respectful)

(adjective)

Nominative, masculine, singular of śuśrūṣu

śuśrūṣu - desirous of hearing, obedient, serving, respectful

Desiderative Adjective

Formed from the desiderative stem of √śru (to hear) + -u affix.

Root: śru (class 5)

अनहंवादी (anahaṁvādī) - humble, not boastful (not boastful, humble, free from ego, not speaking egoistically)

(adjective)

Nominative, masculine, singular of anahaṃvādin

anahaṁvādin - not boastful, humble, free from ego, not speaking egoistically

Compound formed with 'an' (not) and 'ahaṃvādin' (one who speaks egoistically).

Compound type : Nañ-Tatpuruṣa (an+ahaṃvādin)

• an – not, non-, un-
  indeclinable
  Negative prefix
• ahaṃvādin – one who speaks egoistically, boastful
  adjective (masculine)
  From ahaṃ (I, ego) + vādin (speaking)
  Root: vad (class 1)

संयतात्मा (saṁyatātmā) - having a disciplined self (ātman) (self-controlled, having a disciplined mind)

(adjective)

Nominative, masculine, singular of saṃyatātman

saṁyatātman - self-controlled, having a disciplined mind/self

Bahuvrīhi compound: one whose ātman (self/mind) is saṃyata (controlled).

Compound type : Bahuvrīhi (saṃyata+ātman)

• saṃyata – controlled, restrained, disciplined
  adjective (masculine)
  Past Passive Participle
  From sam-yam + kta
  Prefix: sam
  Root: yam (class 1)
• ātman – self, soul, mind, essence, spirit
  noun (masculine)

जितेन्द्रियः (jitendriyaḥ) - having conquered his senses (one who has conquered his senses, self-controlled)

(adjective)

Nominative, masculine, singular of jitendriya

jitendriya - one who has conquered his senses

Bahuvrīhi compound: one whose indriyas (senses) are jita (conquered).

Compound type : Bahuvrīhi (jita+indriya)

• jita – conquered, subdued, won
  adjective (masculine)
  Past Passive Participle
  From √ji (to conquer) + kta
  Root: ji (class 1)
• indriya – sense organ, faculty
  noun (neuter)

स्वर्गम् (svargam) - heaven (heaven, celestial abode)

(noun)

Accusative, masculine, singular of svarga

svarga - heaven, celestial abode

गन्तुम् (gantum) - to attain (to go, to reach, to attain)

(indeclinable)

Infinitive

Formed from √gam (to go) + -tum suffix.

Root: gam (class 1)

Note: Infinitives function as indeclinables.

पराक्रान्तः (parākrāntaḥ) - strived, exerted himself (mighty, powerful, valorous, exerted, attacked)

(adjective)

Nominative, masculine, singular of parākrānta

parākrānta - valorous, mighty, exerted, overcome

Past Passive Participle

From parā-kram (to show valor, to overcome) + kta.

Prefix: parā

Root: kram (class 1)

स्वेन (svena) - by his own (by his own, by one's own)

(pronoun)

Instrumental, masculine, singular of sva

sva - own, one's own

Note: Agrees with vīryeṇa.

वीर्येण (vīryeṇa) - by valor (by valor, by energy, by strength, by potency)

(noun)

Instrumental, neuter, singular of vīrya

vīrya - valor, strength, energy, power, potency

भारत (bhārata) - O Bhārata (vocative addressing the listener, likely Dhritarashtra or Sanjaya) (O descendant of Bharata, O Bhārata)

(proper noun)

Vocative, masculine, singular of bhārata

bhārata - descendant of Bharata, relating to Bharata, India

From Bharata + aṇ suffix.

Note: Used as an address.