महाभारतः mahābhārataḥ - book-12, chapter-227, verse-3

एवं धर्मेण वर्तेत क्रियाः शिष्टवदाचरेत् ।
असंरोधेन भूतानां वृत्तिं लिप्सेत वै द्विजः ॥३॥

3. evaṁ dharmeṇa varteta kriyāḥ śiṣṭavadācaret ,
asaṁrodhena bhūtānāṁ vṛttiṁ lipseta vai dvijaḥ.

3. evam dharmeṇa varteta kriyāḥ śiṣṭavat ācaret
asaṃrodhena bhūtānām vṛttim lipseta vai dvijaḥ

3. evam dvijaḥ dharmeṇa varteta śiṣṭavat kriyāḥ
ācaret bhūtānām asaṃrodhena vṛttim vai lipseta

3. Thus, one should conduct oneself according to (one's constitution) dharma, and perform actions as the disciplined (śiṣṭavat) do. Indeed, a twice-born (dvija) should seek a livelihood without obstructing any living beings.

Words meanings summery:

• एवम् (evam) - thus, in this manner

• धर्मेण (dharmeṇa) - by (one's) constitution (dharma), according to duty

• वर्तेत (varteta) - one should act, conduct oneself

• क्रियाः (kriyāḥ) - actions, rites, deeds

• शिष्टवत् (śiṣṭavat) - like the disciplined, like the wise

• आचरेत् (ācaret) - one should perform, practice

• असंरोधेन (asaṁrodhena) - without obstruction, without harming

• भूतानाम् (bhūtānām) - of beings, of creatures

• वृत्तिम् (vṛttim) - livelihood, profession, existence

• लिप्सेत (lipseta) - one should seek, desire, obtain

• वै (vai) - indeed, surely

• द्विजः (dvijaḥ) - a twice-born (dvija), usually referring to a Brahmin

Words meanings and morphology

एवम् (evam) - thus, in this manner

(indeclinable)

धर्मेण (dharmeṇa) - by (one's) constitution (dharma), according to duty

(noun)

Instrumental, masculine, singular of dharma

dharma - constitution, natural law, intrinsic nature, duty, righteousness, virtue

वर्तेत (varteta) - one should act, conduct oneself

(verb)

3rd person , singular, middle, optative (liṅ) of vṛt

Root: vṛt (class 1)

क्रियाः (kriyāḥ) - actions, rites, deeds

(noun)

Accusative, feminine, plural of kriyā

kriyā - action, deed, performance, ritual, work

शिष्टवत् (śiṣṭavat) - like the disciplined, like the wise

(indeclinable)

आचरेत् (ācaret) - one should perform, practice

(verb)

3rd person , singular, active, optative (liṅ) of ācar

Prefix: ā

Root: car (class 1)

असंरोधेन (asaṁrodhena) - without obstruction, without harming

(noun)

Instrumental, masculine, singular of asaṃrodha

asaṁrodha - non-obstruction, non-hindrance, not harming

Compound type : nañ-tatpuruṣa (a+saṃrodha)

• a – not, non-, un-
  indeclinable
• saṃrodha – obstruction, hindrance, suppression, confinement
  noun (masculine)

भूतानाम् (bhūtānām) - of beings, of creatures

(noun)

Genitive, neuter, plural of bhūta

bhūta - being, creature, living thing; past, existed

वृत्तिम् (vṛttim) - livelihood, profession, existence

(noun)

Accusative, feminine, singular of vṛtti

vṛtti - livelihood, profession, mode of life, existence, activity

लिप्सेत (lipseta) - one should seek, desire, obtain

(verb)

3rd person , singular, middle, optative (liṅ) of labh

Desiderative root form: lipsa-

Root: labh (class 1)

वै (vai) - indeed, surely

(indeclinable)

द्विजः (dvijaḥ) - a twice-born (dvija), usually referring to a Brahmin

(noun)

Nominative, masculine, singular of dvija

dvija - twice-born (a Brahmin, Kshatriya, or Vaishya; also a bird, a tooth)