महाभारतः mahābhārataḥ - book-1, chapter-102, verse-6

दानक्रियाधर्मशीला यज्ञव्रतपरायणाः ।
अन्योन्यप्रीतिसंयुक्ता व्यवर्धन्त प्रजास्तदा ॥६॥

6. dānakriyādharmaśīlā yajñavrataparāyaṇāḥ ,
anyonyaprītisaṁyuktā vyavardhanta prajāstadā.

6. dānakriyādharmaśīlāḥ yajñavrataparāyaṇāḥ
anyonyaprītisaṃyuktāḥ vyavardhanta prajāḥ tadā

6. Then, the people, whose character was focused on acts of charity, religious rites, and adherence to natural law (dharma), who were dedicated to Vedic rituals (yajña) and vows, and who were imbued with mutual affection, flourished.

Words meanings summery:

• दानक्रियाधर्मशीलाः (dānakriyādharmaśīlāḥ) - whose conduct is charity, rites, and natural law (dharma); dedicated to giving, rituals, and righteous conduct

• यज्ञव्रतपरायणाः (yajñavrataparāyaṇāḥ) - devoted to sacrifices (yajña) and vows

• अन्योन्यप्रीतिसंयुक्ताः (anyonyaprītisaṁyuktāḥ) - united by mutual affection, endowed with mutual love

• व्यवर्धन्त (vyavardhanta) - prospered, grew, flourished, increased

• प्रजाः (prajāḥ) - people, subjects, progeny

• तदा (tadā) - then, at that time

Words meanings and morphology

दानक्रियाधर्मशीलाः (dānakriyādharmaśīlāḥ) - whose conduct is charity, rites, and natural law (dharma); dedicated to giving, rituals, and righteous conduct

(adjective)

Nominative, masculine, plural of dānakriyādharmaśīla

dānakriyādharmaśīla - whose conduct is charity, rites, and natural law (dharma)

Compound type : bahuvrīhi (dāna+kriyā+dharma+śīla)

• dāna – charity, gift, giving
  noun (neuter)
• kriyā – action, rite, ritual, performance
  noun (feminine)
• dharma – natural law, intrinsic nature, righteousness, duty, constitution
  noun (masculine)
• śīla – conduct, character, disposition, habit
  noun (neuter)

यज्ञव्रतपरायणाः (yajñavrataparāyaṇāḥ) - devoted to sacrifices (yajña) and vows

(adjective)

Nominative, masculine, plural of yajñavrataparāyaṇa

yajñavrataparāyaṇa - devoted to sacrifices (yajña) and vows

Compound type : bahuvrīhi (yajña+vrata+parāyaṇa)

• yajña – sacrifice, ritual offering
  noun (masculine)
• vrata – vow, religious observance, sacred duty
  noun (neuter)
• parāyaṇa – devoted to, intent on, having as a main object
  adjective (neuter)

अन्योन्यप्रीतिसंयुक्ताः (anyonyaprītisaṁyuktāḥ) - united by mutual affection, endowed with mutual love

(adjective)

Nominative, masculine, plural of anyonyaprītisaṃyukta

anyonyaprītisaṁyukta - united by mutual affection, endowed with mutual love

Compound type : bahuvrīhi (anyonya+prīti+saṃyukta)

• anyonya – mutual, one another
  pronoun
• prīti – affection, love, joy, pleasure
  noun (feminine)
• saṃyukta – joined, united, endowed with, possessed of
  adjective (neuter)
  Past Passive Participle
  Prefix: sam
  Root: yuj (class 7)

व्यवर्धन्त (vyavardhanta) - prospered, grew, flourished, increased

(verb)

3rd person , plural, active, past imperfect (laṅ) of vṛdh

Imperfect, 3rd person plural, Atmanepada

Prefix: vi

Root: vṛdh (class 1)

प्रजाः (prajāḥ) - people, subjects, progeny

(noun)

Nominative, feminine, plural of prajā

prajā - people, subjects, progeny, offspring

तदा (tadā) - then, at that time

(indeclinable)