महाभारतः mahābhārataḥ - book-12, chapter-78, verse-19

कुलदेशादिधर्माणां प्रथितानां यथाविधि ।
अव्युच्छेत्तास्मि सर्वेषां मामकान्तरमाविशः ॥१९॥

19. kuladeśādidharmāṇāṁ prathitānāṁ yathāvidhi ,
avyucchettāsmi sarveṣāṁ māmakāntaramāviśaḥ.

19. kuladeśādidharmāṇām prathitānām yathāvidhi
avyucchettā asmi sarveṣām māmakāntaram āviśaḥ

19. avyucchettā asmi sarveṣām prathitānām
kuladeśādidharmāṇām yathāvidhi māmakāntaram āviśaḥ

19. I am one who does not disrupt all the renowned established customs and natural laws (dharma) of families, regions, and so on, which are upheld according to sacred injunctions. May you (O righteousness) truly dwell within my innermost being.

Words meanings summery:

• कुलदेशादिधर्माणाम् (kuladeśādidharmāṇām) - of the customs and natural laws (dharma) of families, countries, etc.

• प्रथितानाम् (prathitānām) - of those renowned, well-known, established

• यथाविधि (yathāvidhi) - according to sacred injunctions (according to rule, in due form, according to prescribed injunctions)

• अव्युच्छेत्ता (avyucchettā) - one who does not disrupt (one who does not cut off, one who does not interrupt, non-destroyer)

• अस्मि (asmi) - I am

• सर्वेषाम् (sarveṣām) - of all

• मामकान्तरम् (māmakāntaram) - my innermost being, my heart

• आविशः (āviśaḥ) - May you dwell (within me) (enter! dwell!)

Words meanings and morphology

कुलदेशादिधर्माणाम् (kuladeśādidharmāṇām) - of the customs and natural laws (dharma) of families, countries, etc.

(noun)

Genitive, masculine, plural of kuladeśādidharma

kuladeśādidharma - the dharma (customs, laws) of families, regions, etc.

Compound type : Tatpuruṣa (kula+deśa+ādi+dharma)

• kula – family, clan, lineage
  noun (neuter)
• deśa – country, region, place
  noun (masculine)
• ādi – beginning, and so on, et cetera
  indeclinable
• dharma – natural law, constitution, duty, righteousness, virtue
  noun (masculine)
  Root: dhṛ (class 1)

प्रथितानाम् (prathitānām) - of those renowned, well-known, established

(adjective)

Genitive, masculine, plural of prathita

prathita - spread, renowned, famous, established

Past Passive Participle

Derived from the root prath (to spread, be famous)

Root: prath (class 1)

Note: Modifies 'dharmāṇām'

यथाविधि (yathāvidhi) - according to sacred injunctions (according to rule, in due form, according to prescribed injunctions)

(indeclinable)

अव्युच्छेत्ता (avyucchettā) - one who does not disrupt (one who does not cut off, one who does not interrupt, non-destroyer)

(noun)

Nominative, masculine, singular of avyucchettṛ

avyucchettṛ - non-destroyer, non-interruptor

Agent Noun

Derived from the root chid (to cut) with prefixes vi and ut, and negative prefix a-

Prefixes: vi+ut

Root: chid (class 7)

अस्मि (asmi) - I am

(verb)

1st person , singular, active, Present Indicative (Laṭ) of as

Root: as (class 2)

सर्वेषाम् (sarveṣām) - of all

(pronoun)

Genitive, masculine, plural of sarva

sarva - all, every, whole

मामकान्तरम् (māmakāntaram) - my innermost being, my heart

(noun)

Accusative, neuter, singular of māmakāntara

māmakāntara - my inner self, my heart

Compound type : Tatpuruṣa (māmaka+antara)

• māmaka – my, mine, belonging to me
  adjective (masculine)
  Derived from mama (my)
• antara – interior, inner part, heart, soul
  noun (neuter)

आविशः (āviśaḥ) - May you dwell (within me) (enter! dwell!)

(verb)

2nd person , singular, active, Imperative (Loṭ) of āviś

Prefix: ā

Root: viś (class 6)