महाभारतः mahābhārataḥ - book-12, chapter-204, verse-12

हेतुयुक्ताः प्रकृतयो विकाराश्च परस्परम् ।
अन्योन्यमभिवर्तन्ते पुरुषाधिष्ठिताः सदा ॥१२॥

12. hetuyuktāḥ prakṛtayo vikārāśca parasparam ,
anyonyamabhivartante puruṣādhiṣṭhitāḥ sadā.

12. hetuyuktāḥ prakṛtayaḥ vikārāḥ ca parasparam
anyonyam abhivartante puruṣādhiṣṭitāḥ sadā

12. hetuyuktāḥ prakṛtayaḥ ca vikārāḥ sadā
puruṣādhiṣṭitāḥ parasparam anyonyam abhivartante

12. The primary natures (prakṛti) and their evolutes (vikārāḥ), driven by their causes, always mutually interact with each other, being presided over by the cosmic person (puruṣa).

Words meanings summery:

• हेतुयुक्ताः (hetuyuktāḥ) - driven by their causes (endowed with causes, connected with reasons, cause-driven)

• प्रकृतयः (prakṛtayaḥ) - the primary natures (prakṛti) (natures, fundamental principles, primordial matter (prakṛti))

• विकाराः (vikārāḥ) - their evolutes (modifications, changes, evolutes, disorders)

• च (ca) - and (and, also)

• परस्परम् (parasparam) - mutually (mutually, reciprocally, to one another)

• अन्योन्यम् (anyonyam) - with each other (mutually, one another)

• अभिवर्तन्ते (abhivartante) - they mutually interact (they operate, they revolve, they exist, they develop)

• पुरुषाधिष्टिताः (puruṣādhiṣṭitāḥ) - being presided over by the cosmic person (puruṣa) (presided over by Puruṣa, governed by Puruṣa)

• सदा (sadā) - always (always, ever, constantly)

Words meanings and morphology

हेतुयुक्ताः (hetuyuktāḥ) - driven by their causes (endowed with causes, connected with reasons, cause-driven)

(adjective)

Nominative, feminine, plural of hetuyukta

hetuyukta - endowed with causes, connected with reasons, cause-driven

compound of hetu (cause) and yukta (joined, endowed with)

Compound type : tatpurusha (hetu+yukta)

• hetu – cause, reason, motive
  noun (masculine)
  Root: hi (class 3)
• yukta – joined, endowed with, engaged in, appropriate
  adjective (masculine)
  past passive participle
  from root yuj (to join) + kta (suffix)
  Root: yuj (class 7)

प्रकृतयः (prakṛtayaḥ) - the primary natures (prakṛti) (natures, fundamental principles, primordial matter (prakṛti))

(noun)

Nominative, feminine, plural of prakṛti

prakṛti - nature, fundamental principle, primordial matter, origin (prakṛti)

pra (forth) + kṛ (to make) + ktin (suffix)

Prefix: pra

Root: kṛ (class 8)

Note: Subject of abhivartante.

विकाराः (vikārāḥ) - their evolutes (modifications, changes, evolutes, disorders)

(noun)

Nominative, masculine, plural of vikāra

vikāra - modification, change, transformation, evolute, disorder

vi (apart) + kṛ (to do) + ghañ (suffix)

Prefix: vi

Root: kṛ (class 8)

Note: Subject of abhivartante.

च (ca) - and (and, also)

(indeclinable)

परस्परम् (parasparam) - mutually (mutually, reciprocally, to one another)

(indeclinable)

compound of para (other) and aspara (derived from spṛ to contend, or as to be, plus para)

Note: Adverb modifying abhivartante.

अन्योन्यम् (anyonyam) - with each other (mutually, one another)

(indeclinable)

compound of anya (other) and anya (other)

Note: Adverb modifying abhivartante.

अभिवर्तन्ते (abhivartante) - they mutually interact (they operate, they revolve, they exist, they develop)

(verb)

3rd person , plural, middle, present (laṭ) of abhivṛt

present middle

prefix abhi + root vṛt (to turn, to exist) + a (stem vowel) + ante (3rd person plural middle ending)

Prefix: abhi

Root: vṛt (class 1)

पुरुषाधिष्टिताः (puruṣādhiṣṭitāḥ) - being presided over by the cosmic person (puruṣa) (presided over by Puruṣa, governed by Puruṣa)

(adjective)

Nominative, feminine, plural of puruṣādhiṣṭita

puruṣādhiṣṭita - presided over by Puruṣa, governed by Puruṣa

compound of puruṣa (cosmic person) and adhiṣṭita (presided over, occupied)

Compound type : tatpurusha (puruṣa+adhiṣṭita)

• puruṣa – man, person, spirit, cosmic person (puruṣa)
  noun (masculine)
• adhiṣṭita – presided over, occupied, supported, controlled
  adjective (masculine)
  past passive participle
  adhi (upon) + sthā (to stand) + kta (suffix)
  Prefix: adhi
  Root: sthā (class 1)

सदा (sadā) - always (always, ever, constantly)

(indeclinable)