महाभारतः mahābhārataḥ - book-12, chapter-322, verse-41

भविष्यति प्रमाणं वै एतन्मदनुशासनम् ।
अस्मात्प्रवक्ष्यते धर्मान्मनुः स्वायंभुवः स्वयम् ॥४१॥

41. bhaviṣyati pramāṇaṁ vai etanmadanuśāsanam ,
asmātpravakṣyate dharmānmanuḥ svāyaṁbhuvaḥ svayam.

41. bhaviṣyati pramāṇam vai etat mad-anuśāsanam asmāt
pravakṣyate dharmān manuḥ svāyaṃbhuvaḥ svayam

41. etat mad-anuśāsanam vai pramāṇam bhaviṣyati asmāt
svāyaṃbhuvaḥ manuḥ svayam dharmān pravakṣyate

41. This instruction (anuśāsana) of mine will indeed be an authority. From this, the self-existent Manu (Manu) himself will expound the principles of natural law (dharma).

Words meanings summery:

• भविष्यति (bhaviṣyati) - Will be, will become.

• प्रमाणम् (pramāṇam) - Authority, valid means of knowledge.

• वै (vai) - Indeed, surely, verily.

• एतत् (etat) - This.

• मद्-अनुशासनम् (mad-anuśāsanam) - My instruction, my command.

• अस्मात् (asmāt) - From this.

• प्रवक्ष्यते (pravakṣyate) - Will declare, will proclaim, will expound.

• धर्मान् (dharmān) - The principles of natural law (dharma) or sacred laws. (Laws, duties, principles.)

• मनुः (manuḥ) - The self-existent lawgiver Manu. (Manu, the progenitor of mankind, a lawgiver.)

• स्वायंभुवः (svāyaṁbhuvaḥ) - The self-existent Manu. (Self-existent, self-born.)

• स्वयम् (svayam) - Himself, personally, by oneself.

Words meanings and morphology

भविष्यति (bhaviṣyati) - Will be, will become.

(verb)

3rd person , singular, active, future (lṛṭ) of bhū

Future Active

3rd person singular, future tense, active voice.

Root: bhū (class 1)

प्रमाणम् (pramāṇam) - Authority, valid means of knowledge.

(noun)

Nominative, neuter, singular of pramāṇa

pramāṇa - Authority, standard, measure, means of valid knowledge, proof.

From pra + root mā (to measure) + anaṭ suffix.

Prefix: pra

Root: mā (class 3)

Note: Predicate nominative for etat madanuśāsanam.

वै (vai) - Indeed, surely, verily.

(indeclinable)

An emphasizing particle.

एतत् (etat) - This.

(pronoun)

Nominative, neuter, singular of etad

etad - This (demonstrative pronoun).

Neuter singular nominative.

Note: Subject of bhaviṣyati.

मद्-अनुशासनम् (mad-anuśāsanam) - My instruction, my command.

(noun)

Nominative, neuter, singular of madanuśāsana

madanuśāsana - My instruction/command/ordinance.

mad (genitive/ablative of aham, 'my') + anuśāsana (instruction).

Compound type : tatpuruṣa (mad+anuśāsana)

• mad – My, of me.
  pronoun
  Pronominal stem, first person singular.
• anuśāsana – Instruction, command, teaching, discipline.
  noun (neuter)
  From anu + root śās (to teach, command) + anaṭ suffix.
  Prefix: anu
  Root: śās (class 2)

Note: Qualifies etat.

अस्मात् (asmāt) - From this.

(pronoun)

Ablative, neuter, singular of idam

idam - This, this one.

Neuter singular ablative.

Note: Source from which Manu will speak.

प्रवक्ष्यते (pravakṣyate) - Will declare, will proclaim, will expound.

(verb)

3rd person , singular, middle, future (lṛṭ) of vac

Future Middle

From pra + root vac (to speak); 3rd person singular, future tense, middle voice.

Prefix: pra

Root: vac (class 2)

धर्मान् (dharmān) - The principles of natural law (dharma) or sacred laws. (Laws, duties, principles.)

(noun)

Accusative, masculine, plural of dharma

dharma - Natural law, constitution, intrinsic nature, duty, righteousness, virtue, religious ordinance.

From root dhṛ (to uphold, support).

Root: dhṛ (class 1)

Note: Object of pravakṣyate.

मनुः (manuḥ) - The self-existent lawgiver Manu. (Manu, the progenitor of mankind, a lawgiver.)

(proper noun)

Nominative, masculine, singular of manu

manu - Manu (a proper noun), human, man, thought.

Root man (to think).

Root: man (class 4)

Note: Subject of pravakṣyate.

स्वायंभुवः (svāyaṁbhuvaḥ) - The self-existent Manu. (Self-existent, self-born.)

(adjective)

Nominative, masculine, singular of svāyaṃbhuva

svāyaṁbhuva - Self-existent, self-produced.

Derived from svayaṃbhū (self-born). The suffix a (aṇ) forms an adjective.

स्वयम् (svayam) - Himself, personally, by oneself.

(indeclinable)

An emphatic particle, related to sva.