महाभारतः mahābhārataḥ - book-13, chapter-47, verse-18

स्मृता वर्णाश्च चत्वारः पञ्चमो नाधिगम्यते ।
हरेत्तु दशमं भागं शूद्रापुत्रः पितुर्धनात् ॥१८॥

18. smṛtā varṇāśca catvāraḥ pañcamo nādhigamyate ,
harettu daśamaṁ bhāgaṁ śūdrāputraḥ piturdhanāt.

18. smṛtāḥ varṇāḥ ca catvāraḥ pañcamaḥ na adhigamyate
haret tu daśamam bhāgam śūdrāputraḥ pituḥ dhanāt

18. catvāraḥ varṇāḥ smṛtāḥ ca pañcamaḥ na adhigamyate
tu śūdrāputraḥ pituḥ dhanāt daśamam bhāgam haret

18. The social classes (varṇas) are traditionally considered to be four; a fifth (class) is not recognized. However, a son born to a śūdrā woman should inherit a tenth share of his father's wealth.

Words meanings summery:

• स्मृताः (smṛtāḥ) - traditionally stated or recognized in sacred texts (smṛti) (remembered, considered, traditionally stated)

• वर्णाः (varṇāḥ) - the four traditional social classes (varṇas) in ancient India (the classes, the social orders (varṇas))

• च (ca) - and

• चत्वारः (catvāraḥ) - four

• पञ्चमः (pañcamaḥ) - fifth

• न (na) - not

• अधिगम्यते (adhigamyate) - is recognized or is established (as a social class) (is found, is known, is attained)

• हरेत् (haret) - he should take, he should inherit

• तु (tu) - but, however, indeed

• दशमम् (daśamam) - tenth

• भागम् (bhāgam) - inheritance share (share, portion, part)

• शूद्रापुत्रः (śūdrāputraḥ) - the son of a śūdrā (woman)

• पितुः (pituḥ) - of the father

• धनात् (dhanāt) - from the wealth, from the property

Words meanings and morphology

स्मृताः (smṛtāḥ) - traditionally stated or recognized in sacred texts (smṛti) (remembered, considered, traditionally stated)

(adjective)

Nominative, masculine, plural of smṛta

smṛta - remembered, recalled, considered, stated in traditional texts (smṛti)

Past Passive Participle

Derived from root smṛ- (to remember)

Root: smṛ (class 1)

वर्णाः (varṇāḥ) - the four traditional social classes (varṇas) in ancient India (the classes, the social orders (varṇas))

(noun)

Nominative, masculine, plural of varṇa

varṇa - color, class, social order (varṇa)

च (ca) - and

(indeclinable)

चत्वारः (catvāraḥ) - four

(adjective)

Nominative, masculine, plural of catur

catur - four

पञ्चमः (pañcamaḥ) - fifth

(adjective)

Nominative, masculine, singular of pañcama

pañcama - fifth

न (na) - not

(indeclinable)

अधिगम्यते (adhigamyate) - is recognized or is established (as a social class) (is found, is known, is attained)

(verb)

3rd person , singular, passive, present indicative (laṭ) of adhi-gam

Prefix: adhi

Root: gam (class 1)

हरेत् (haret) - he should take, he should inherit

(verb)

3rd person , singular, active, optative (vidhi-liṅ) of hṛ

Root: hṛ (class 1)

तु (tu) - but, however, indeed

(indeclinable)

दशमम् (daśamam) - tenth

(adjective)

Accusative, neuter, singular of daśama

daśama - tenth

भागम् (bhāgam) - inheritance share (share, portion, part)

(noun)

Accusative, masculine, singular of bhāga

bhāga - share, portion, part, division

शूद्रापुत्रः (śūdrāputraḥ) - the son of a śūdrā (woman)

(noun)

Nominative, masculine, singular of śūdrāputra

śūdrāputra - son of a śūdrā woman

Compound type : ṣaṣṭhī-tatpuruṣa (śūdrā+putra)

• śūdrā – a woman of the śūdra class
  noun (feminine)
• putra – son
  noun (masculine)

पितुः (pituḥ) - of the father

(noun)

Genitive, masculine, singular of pitṛ

pitṛ - father

धनात् (dhanāt) - from the wealth, from the property

(noun)

Ablative, neuter, singular of dhana

dhana - wealth, riches, property, money