महाभारतः mahābhārataḥ - book-12, chapter-322, verse-18

धार्मिको नित्यभक्तश्च पितॄन्नित्यमतन्द्रितः ।
साम्राज्यं तेन संप्राप्तं नारायणवरात्पुरा ॥१८॥

18. dhārmiko nityabhaktaśca pitṝnnityamatandritaḥ ,
sāmrājyaṁ tena saṁprāptaṁ nārāyaṇavarātpurā.

18. dhārmikaḥ nityabhaktaḥ ca pitṝn nityam atandritaḥ
sāmrājyam tena saṃprāptam nārāyaṇavarāt purā

18. saḥ dhārmikaḥ nityabhaktaḥ ca nityam pitṝn atandritaḥ
tena sāmrājyam nārāyaṇavarāt purā saṃprāptam

18. He was righteous, ever-devoted (bhakta), and always vigilant in his duties towards the ancestors (pitṛ). He obtained sovereignty (sāmrājya) in ancient times through a boon from Nārāyaṇa.

Words meanings summery:

• धार्मिकः (dhārmikaḥ) - righteous, virtuous, religious, lawful

• नित्यभक्तः (nityabhaktaḥ) - ever-devoted (bhakta) (constantly devoted, always a devotee)

• च (ca) - and, also

• पितॄन् (pitṝn) - ancestors (pitṛ) (ancestors, fathers)

• नित्यम् (nityam) - always, constantly, perpetually

• अतन्द्रितः (atandritaḥ) - vigilant, alert, not weary, diligent

• साम्राज्यम् (sāmrājyam) - sovereignty (sāmrājya) (sovereignty, empire, imperial rule)

• तेन (tena) - by him, by that

• संप्राप्तम् (saṁprāptam) - obtained, acquired, reached

• नारायणवरात् (nārāyaṇavarāt) - from Nārāyaṇa's boon, due to Nārāyaṇa's blessing

• पुरा (purā) - formerly, in ancient times, before

Words meanings and morphology

धार्मिकः (dhārmikaḥ) - righteous, virtuous, religious, lawful

(adjective)

Nominative, masculine, singular of dhārmika

dhārmika - righteous, virtuous, religious, conforming to natural law (dharma)

Derived from dharma with -ika suffix.

Note: Agrees with the implied subject (Uparicara).

नित्यभक्तः (nityabhaktaḥ) - ever-devoted (bhakta) (constantly devoted, always a devotee)

(adjective)

Nominative, masculine, singular of nityabhakta

nityabhakta - constantly devoted, always a devotee

Compound type : karmadhāraya (nitya+bhakta)

• nitya – constant, eternal, perpetual, always
  adjective (masculine)
• bhakta – devotee, devoted, worshipper
  noun (masculine)
  Past Passive Participle
  Derived from verb root bhaj.
  Root: bhaj (class 1)

Note: Agrees with the implied subject (Uparicara).

च (ca) - and, also

(indeclinable)

पितॄन् (pitṝn) - ancestors (pitṛ) (ancestors, fathers)

(noun)

Accusative, masculine, plural of pitṛ

pitṛ - father, ancestor, forefather

Note: Object of implied verb of tending or performing duties for.

नित्यम् (nityam) - always, constantly, perpetually

(indeclinable)

Note: Used adverbially.

अतन्द्रितः (atandritaḥ) - vigilant, alert, not weary, diligent

(adjective)

Nominative, masculine, singular of atandrita

atandrita - not weary, vigilant, alert, diligent

Negative compound of Past Passive Participle

From a- (negation) + tandrita (weary, from root tand).

Compound type : nañ-tatpuruṣa (a+tandrita)

• a – not, non-
  indeclinable
• tandrita – weary, fatigued, lazy
  adjective (masculine)
  Past Passive Participle
  Derived from root 'tand' (to be weary).
  Root: tand (class 1)

Note: Agrees with the implied subject (Uparicara).

साम्राज्यम् (sāmrājyam) - sovereignty (sāmrājya) (sovereignty, empire, imperial rule)

(noun)

Nominative, neuter, singular of sāmrājya

sāmrājya - sovereignty, empire, imperial rule

Derived from samrāj (emperor).

Prefix: sam

Root: rāj (class 1)

Note: Subject of the passive verb 'saṃprāptam'.

तेन (tena) - by him, by that

(pronoun)

Instrumental, masculine, singular of tad

tad - that, he, it

Note: Instrumental agent of the passive verb 'saṃprāptam'.

संप्राप्तम् (saṁprāptam) - obtained, acquired, reached

(adjective)

Nominative, neuter, singular of saṃprāpta

saṁprāpta - obtained, acquired, reached

Past Passive Participle

Derived from verb root āp with prefixes sam-pra.

Prefixes: sam+pra

Root: āp (class 5)

Note: Agrees with 'sāmrājyam'.

नारायणवरात् (nārāyaṇavarāt) - from Nārāyaṇa's boon, due to Nārāyaṇa's blessing

(noun)

Ablative, masculine, singular of nārāyaṇavara

nārāyaṇavara - boon/blessing of Nārāyaṇa

Compound type : tatpuruṣa (nārāyaṇa+vara)

• nārāyaṇa – Nārāyaṇa (a name of Viṣṇu)
  proper noun (masculine)
• vara – boon, blessing, choice
  noun (masculine)
  Root: vṛ (class 1)

पुरा (purā) - formerly, in ancient times, before

(indeclinable)