महाभारतः mahābhārataḥ - book-12, chapter-70, verse-20

शूद्रा भैक्षेण जीवन्ति ब्राह्मणाः परिचर्यया ।
योगक्षेमस्य नाशश्च वर्तते वर्णसंकरः ॥२०॥

20. śūdrā bhaikṣeṇa jīvanti brāhmaṇāḥ paricaryayā ,
yogakṣemasya nāśaśca vartate varṇasaṁkaraḥ.

20. śūdrāḥ bhaikṣeṇa jīvanti brāhmaṇāḥ paricaryayā
yogakṣemasya nāśaḥ ca vartate varṇasaṃkaraḥ

20. śūdrāḥ bhaikṣeṇa jīvanti brāhmaṇāḥ paricaryayā
(jīvanti) ca yogakṣemasya nāśaḥ varṇasaṃkaraḥ ca vartate

20. Śūdras survive by begging, while Brahmins live by rendering service. There is a destruction of well-being (yogakṣema), and an intermixture of social classes (varṇasaṃkara) takes place.

Words meanings summery:

• शूद्राः (śūdrāḥ) - Śūdras (members of the fourth social class)

• भैक्षेण (bhaikṣeṇa) - by alms, by begging

• जीवन्ति (jīvanti) - they live, they survive

• ब्राह्मणाः (brāhmaṇāḥ) - Brahmins (members of the priestly class)

• परिचर्यया (paricaryayā) - by service, by attendance

• योगक्षेमस्य (yogakṣemasya) - of well-being (yogakṣema) (of welfare, of security)

• नाशः (nāśaḥ) - destruction, loss, ruin

• च (ca) - and

• वर्तते (vartate) - it occurs, it takes place, it exists

• वर्णसंकरः (varṇasaṁkaraḥ) - intermixture of social classes (varṇasaṃkara) (intermixture of social classes)

Words meanings and morphology

शूद्राः (śūdrāḥ) - Śūdras (members of the fourth social class)

(noun)

Nominative, masculine, plural of śūdra

śūdra - a member of the fourth social class, a labourer

भैक्षेण (bhaikṣeṇa) - by alms, by begging

(noun)

Instrumental, neuter, singular of bhaikṣa

bhaikṣa - alms, begged food, begging

derived from bhikṣā (alms)

जीवन्ति (jīvanti) - they live, they survive

(verb)

3rd person , plural, active, present (laṭ) of jīv

Present Active

3rd person plural present active indicative

Root: jīv (class 1)

ब्राह्मणाः (brāhmaṇāḥ) - Brahmins (members of the priestly class)

(noun)

Nominative, masculine, plural of brāhmaṇa

brāhmaṇa - a Brahmin, a priest

परिचर्यया (paricaryayā) - by service, by attendance

(noun)

Instrumental, feminine, singular of paricaryā

paricaryā - service, attendance, worship

from pari-car (to serve, attend)

Prefix: pari

Root: car (class 1)

योगक्षेमस्य (yogakṣemasya) - of well-being (yogakṣema) (of welfare, of security)

(noun)

Genitive, masculine, singular of yogakṣema

yogakṣema - welfare, well-being, security, maintaining what has been acquired and acquiring what is not possessed

Compound type : dvandva (yoga+kṣema)

• yoga – union, application, effort, spiritual discipline
  noun (masculine)
  from yuj (to join)
  Root: yuj (class 7)
• kṣema – security, welfare, prosperity, peace
  noun (masculine)

नाशः (nāśaḥ) - destruction, loss, ruin

(noun)

Nominative, masculine, singular of nāśa

nāśa - destruction, disappearance, ruin

from naś (to perish)

Root: naś (class 4)

च (ca) - and

(indeclinable)

वर्तते (vartate) - it occurs, it takes place, it exists

(verb)

3rd person , singular, middle, present (laṭ) of vṛt

Present Middle

3rd person singular present middle indicative

Root: vṛt (class 1)

वर्णसंकरः (varṇasaṁkaraḥ) - intermixture of social classes (varṇasaṃkara) (intermixture of social classes)

(noun)

Nominative, masculine, singular of varṇasaṃkara

varṇasaṁkara - intermixture of castes or social classes, a mixed caste

Compound type : tatpuruṣa (varṇa+saṃkara)

• varṇa – color, class, caste
  noun (masculine)
• saṃkara – mixture, confusion, intermixture
  noun (masculine)
  from saṃ-kṛ (to mix, confound)
  Prefix: sam
  Root: kṛ (class 8)