महाभारतः mahābhārataḥ - book-5, chapter-39, verse-8

विदुर उवाच ।
स्वभावगुणसंपन्नो न जातु विनयान्वितः ।
सुसूक्ष्ममपि भूतानामुपमर्दं प्रयोक्ष्यते ॥८॥

8. vidura uvāca ,
svabhāvaguṇasaṁpanno na jātu vinayānvitaḥ ,
susūkṣmamapi bhūtānāmupamardaṁ prayokṣyate.

8. svabhāvaguṇasampannaḥ na jātu vinayānvitaḥ
susūkṣmam api bhūtānām upamardam prayokṣyate

8. One who is endowed with good inherent qualities and possessed of humility will never inflict even the slightest harm on any being.

Words meanings summery:

• स्वभावगुणसम्पन्नः (svabhāvaguṇasampannaḥ) - endowed with inherent good qualities

• न (na) - not, no

• जातु (jātu) - Used with 'na' to mean 'never'. (ever, at any time)

• विनयान्वितः (vinayānvitaḥ) - endowed with humility, humble

• सुसूक्ष्मम् (susūkṣmam) - very subtle, very minute, even the slightest

• अपि (api) - Emphasizes 'even the slightest'. (even, also, too)

• भूतानाम् (bhūtānām) - of beings, of creatures

• उपमर्दम् (upamardam) - injury, oppression, crushing

• प्रयोक्ष्यते (prayokṣyate) - will inflict, will apply, will employ

Words meanings and morphology

स्वभावगुणसम्पन्नः (svabhāvaguṇasampannaḥ) - endowed with inherent good qualities

(adjective)

Nominative, masculine, singular of svabhāvaguṇasampanna

svabhāvaguṇasampanna - endowed with natural good qualities, possessed of intrinsic virtues

Compound: svabhāva (inherent nature) + guṇa (quality) + sampanna (endowed). Bahuvrīhi compound.

Compound type : Bahuvrīhi (svabhāva+guṇa+sampanna)

• svabhāva – one's own state, inherent nature, disposition
  noun (masculine)
  Compound of sva (self) and bhāva (state, existence).
• guṇa – quality, virtue, merit, attribute
  noun (masculine)
• sampanna – endowed with, furnished with, accomplished, perfect
  adjective (masculine)
  Past Passive Participle
  Derived from sam-√pad (to fall together, to be endowed).
  Prefix: sam
  Root: pad (class 4)

न (na) - not, no

(indeclinable)

जातु (jātu) - Used with 'na' to mean 'never'. (ever, at any time)

(indeclinable)

विनयान्वितः (vinayānvitaḥ) - endowed with humility, humble

(adjective)

Nominative, masculine, singular of vinayānvita

vinayānvita - endowed with humility, modest, polite

Compound of vinaya (humility, discipline) and anvita (joined with, possessed of).

Compound type : Tatpuruṣa (vinaya+anvita)

• vinaya – humility, modesty, good conduct, discipline
  noun (masculine)
  From vi-√nī (to lead away, train, discipline).
  Prefix: vi
  Root: nī (class 1)
• anvita – joined with, accompanied by, possessed of, endowed with
  adjective (masculine)
  Past Passive Participle
  Derived from anu-√i (to go after, to follow).
  Prefix: anu
  Root: i (class 2)

सुसूक्ष्मम् (susūkṣmam) - very subtle, very minute, even the slightest

(adjective)

Accusative, neuter, singular of susūkṣma

susūkṣma - very subtle, extremely minute, very fine

Compound of su (good, very) and sūkṣma (subtle, minute).

Compound type : Karmadhāraya (su+sūkṣma)

• su – good, well, very, excellent
  indeclinable
• sūkṣma – subtle, minute, fine, delicate
  adjective (neuter)
  From √sūc (to indicate) with kṣma suffix.
  Root: sūc (class 10)

अपि (api) - Emphasizes 'even the slightest'. (even, also, too)

(indeclinable)

भूतानाम् (bhūtānām) - of beings, of creatures

(noun)

Genitive, neuter, plural of bhūta

bhūta - being, creature, element, existing, past

Past Passive Participle

Derived from root √bhū (to be, to exist).

Root: bhū (class 1)

उपमर्दम् (upamardam) - injury, oppression, crushing

(noun)

Accusative, masculine, singular of upamarda

upamarda - injury, oppression, crushing, destruction, harassment

From upa-√mṛd (to crush, injure).

Prefix: upa

Root: mṛd (class 9)

प्रयोक्ष्यते (prayokṣyate) - will inflict, will apply, will employ

(verb)

3rd person , singular, middle, future (lṛṭ) of pra-yuj

Prefix: pra

Root: yuj (class 7)