महाभारतः mahābhārataḥ - book-15, chapter-25, verse-13

तस्मै सर्वं विधिं राजन्राजाचख्यौ महामतिः ।
आरण्यकं महाराज व्यासस्यानुमते तदा ॥१३॥

13. tasmai sarvaṁ vidhiṁ rājanrājācakhyau mahāmatiḥ ,
āraṇyakaṁ mahārāja vyāsasyānumate tadā.

13. tasmai sarvam vidhim rājan rājā ācakhyau
mahāmatiḥ āraṇyakam mahārāja vyāsasya anumate tadā

13. rājan mahārāja tadā mahāmatiḥ rājā vyāsasya
anumate tasmai sarvam āraṇyakam vidhim ācakhyau

13. O king, O great king, the sagacious king then, with Vyāsa's permission, explained to him all the rituals of the Āraṇyaka.

Words meanings summery:

• तस्मै (tasmai) - to him, to that

• सर्वम् (sarvam) - all, whole, entire

• विधिम् (vidhim) - rule, rite, ritual, method

• राजन् (rājan) - O king

• राजा (rājā) - king

• आचख्यौ (ācakhyau) - explained, told, related

• महामतिः (mahāmatiḥ) - great-minded, sagacious, intelligent

• आरण्यकम् (āraṇyakam) - the Āraṇyaka (a class of Vedic texts/rituals)

• महाराज (mahārāja) - O great king, O emperor

• व्यासस्य (vyāsasya) - of Vyāsa

• अनुमते (anumate) - with permission, by consent

• तदा (tadā) - then, at that time

Words meanings and morphology

तस्मै (tasmai) - to him, to that

(pronoun)

Dative, masculine, singular of tad

tad - that, he, she, it

सर्वम् (sarvam) - all, whole, entire

(adjective)

Accusative, neuter, singular of sarva

sarva - all, every, entire, universal

विधिम् (vidhim) - rule, rite, ritual, method

(noun)

Accusative, masculine, singular of vidhi

vidhi - rule, injunction, ordinance, method, ritual, destiny

Root: dhā (class 3)

राजन् (rājan) - O king

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler

राजा (rājā) - king

(noun)

Nominative, masculine, singular of rājan

rājan - king, ruler

आचख्यौ (ācakhyau) - explained, told, related

(verb)

3rd person , singular, active, perfect (liṭ) of ācakhyā

Prefix: ā

Root: khyā (class 2)

महामतिः (mahāmatiḥ) - great-minded, sagacious, intelligent

(adjective)

Nominative, masculine, singular of mahāmati

mahāmati - great-minded, sagacious, wise, intelligent

Compound type : bahuvrīhi (mahā+mati)

• mahā – great, large, mighty
  adjective
• mati – mind, intellect, thought, wisdom
  noun (feminine)
  Root: man (class 4)

आरण्यकम् (āraṇyakam) - the Āraṇyaka (a class of Vedic texts/rituals)

(noun)

Accusative, neuter, singular of āraṇyaka

āraṇyaka - belonging to a forest, wild, forest-dweller, a class of Vedic texts (Āraṇyakas)

महाराज (mahārāja) - O great king, O emperor

(noun)

Vocative, masculine, singular of mahārāja

mahārāja - great king, emperor, sovereign

Compound type : karmadhāraya (mahā+rājan)

• mahā – great, large, mighty
  adjective
• rājan – king, ruler
  noun (masculine)

व्यासस्य (vyāsasya) - of Vyāsa

(proper noun)

Genitive, masculine, singular of vyāsa

vyāsa - Vyāsa (name of a famous sage, compiler of Vedas and author of Mahabharata)

अनुमते (anumate) - with permission, by consent

(noun)

Locative, feminine, singular of anumati

anumati - permission, consent, sanction

Prefix: anu

Root: man (class 4)

Note: Used in an absolute construction or adverbially to mean 'with permission'.

तदा (tadā) - then, at that time

(indeclinable)