महाभारतः mahābhārataḥ - book-16, chapter-8, verse-28

अलुप्तधर्मस्तं धर्मं कारयित्वा स फल्गुनः ।
जगाम वृष्णयो यत्र विनष्टा भरतर्षभ ॥२८॥

28. aluptadharmastaṁ dharmaṁ kārayitvā sa phalgunaḥ ,
jagāma vṛṣṇayo yatra vinaṣṭā bharatarṣabha.

28. aluptadharmaḥ tam dharmam kārayitvā saḥ phalgunaḥ
jagāma vṛṣṇayaḥ yatra vinaṣṭāḥ bharatarṣabha

28. bharatarṣabha saḥ phalgunaḥ aluptadharmaḥ tam
dharmam kārayitvā yatra vṛṣṇayaḥ vinaṣṭāḥ jagāma

28. That Arjuna (Phalguna), whose sense of natural law (dharma) was unfailing, having caused that ritual (dharma) to be performed, then went to the place where the Vṛṣṇis had perished, O best of Bharatas.

Words meanings summery:

• अलुप्तधर्मः (aluptadharmaḥ) - unfailing in his natural law (dharma) (one whose natural law (dharma) is not lost; unfailing in duty (dharma))

• तम् (tam) - that (ritual) (that)

• धर्मम् (dharmam) - ritual (dharma) (natural law (dharma), constitution, duty, ritual)

• कारयित्वा (kārayitvā) - having caused to be performed (having caused to be made/done/performed)

• सः (saḥ) - he (Arjuna) (he, that)

• फल्गुनः (phalgunaḥ) - Arjuna (Arjuna (name of a month, also Arjuna's name))

• जगाम (jagāma) - he went

• वृष्णयः (vṛṣṇayaḥ) - the Vṛṣṇi clan members (the Vṛṣṇis (plural))

• यत्र (yatra) - where (where, in which place)

• विनष्टाः (vinaṣṭāḥ) - who had perished (perished, destroyed, lost)

• भरतर्षभ (bharatarṣabha) - O best of Bharatas (addressing the listener, likely Dhritarashtra or Janamejaya) (O best of Bharatas)

Words meanings and morphology

अलुप्तधर्मः (aluptadharmaḥ) - unfailing in his natural law (dharma) (one whose natural law (dharma) is not lost; unfailing in duty (dharma))

(adjective)

Nominative, masculine, singular of aluptadharma

aluptadharma - one whose dharma is not lost

Compound type : bahuvrīhi (a+lupta+dharma)

• a – not, un-
  indeclinable
  negative prefix
• lupta – lost, vanished, broken
  adjective
  past passive participle
  from root lup (to break, to cut)
  Root: lup (class 6)
• dharma – natural law (dharma), constitution, duty, righteousness
  noun (masculine)
  Root: dhṛ (class 1)

Note: Qualifies Arjuna (phalgunaḥ)

तम् (tam) - that (ritual) (that)

(pronoun)

Accusative, masculine, singular of tad

tad - that

Note: Refers to 'dharmam'

धर्मम् (dharmam) - ritual (dharma) (natural law (dharma), constitution, duty, ritual)

(noun)

Accusative, masculine, singular of dharma

dharma - natural law (dharma), constitution, duty, righteousness, ritual

Root: dhṛ (class 1)

Note: Object of 'kārayitvā'

कारयित्वा (kārayitvā) - having caused to be performed (having caused to be made/done/performed)

(indeclinable)

absolutive (gerund) of causative

causative stem of kṛ (to do) + tvā suffix

Root: kṛ (class 8)

Note: Denotes prior action by Arjuna

सः (saḥ) - he (Arjuna) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he

Note: Refers to Arjuna

फल्गुनः (phalgunaḥ) - Arjuna (Arjuna (name of a month, also Arjuna's name))

(proper noun)

Nominative, masculine, singular of phalguna

phalguna - Arjuna

Note: Subject of the sentence

जगाम (jagāma) - he went

(verb)

3rd person , singular, active, perfect (lit) of gam

perfect active 3rd singular

root gam, perfect tense, 3rd person, singular

Root: gam (class 1)

वृष्णयः (vṛṣṇayaḥ) - the Vṛṣṇi clan members (the Vṛṣṇis (plural))

(proper noun)

Nominative, masculine, plural of vṛṣṇi

vṛṣṇi - name of a Yadava clan

Note: Subject of 'vinaṣṭāḥ'

यत्र (yatra) - where (where, in which place)

(indeclinable)

Note: Introduces a locative clause

विनष्टाः (vinaṣṭāḥ) - who had perished (perished, destroyed, lost)

(adjective)

Nominative, masculine, plural of vinaṣṭa

vinaṣṭa - perished, destroyed, lost

past passive participle

from root naś (to perish) with prefix vi

Prefix: vi

Root: naś (class 4)

Note: Agrees with vṛṣṇayaḥ

भरतर्षभ (bharatarṣabha) - O best of Bharatas (addressing the listener, likely Dhritarashtra or Janamejaya) (O best of Bharatas)

(noun)

Vocative, masculine, singular of bharatarṣabha

bharatarṣabha - best of Bharatas

Compound type : tatpuruṣa (bharata+ṛṣabha)

• bharata – descendant of Bharata, a king
  proper noun (masculine)
• ṛṣabha – bull; best, excellent
  noun (masculine)