महाभारतः mahābhārataḥ - book-2, chapter-21, verse-14

प्रकर्षणाकर्षणाभ्यामभ्याकर्षविकर्षणैः ।
आकर्षेतां तथान्योन्यं जानुभिश्चाभिजघ्नतुः ॥१४॥

14. prakarṣaṇākarṣaṇābhyāmabhyākarṣavikarṣaṇaiḥ ,
ākarṣetāṁ tathānyonyaṁ jānubhiścābhijaghnatuḥ.

14. prakarṣaṇākarṣaṇābhyām abhyākarṣavikarṣaṇaiḥ
ākarṣetām tathā anyonyam jānubhiḥ ca abhijaghnatuḥ

14. Through repeated pulling and drawing, and through dragging and pushing apart, they pulled each other back and forth, and they also struck each other with their knees.

Words meanings summery:

• प्रकर्षणाकर्षणाभ्याम् (prakarṣaṇākarṣaṇābhyām) - by pulling forward and pulling back, by dragging and drawing

• अभ्याकर्षविकर्षणैः (abhyākarṣavikarṣaṇaiḥ) - by pulling near and pulling away, by dragging and tugging

• आकर्षेताम् (ākarṣetām) - they pulled, they drew

• तथा (tathā) - thus, so, in that manner

• अन्योन्यम् (anyonyam) - each other, mutually

• जानुभिः (jānubhiḥ) - with knees

• च (ca) - and, also

• अभिजघ्नतुः (abhijaghnatuḥ) - they struck, they hit

Words meanings and morphology

प्रकर्षणाकर्षणाभ्याम् (prakarṣaṇākarṣaṇābhyām) - by pulling forward and pulling back, by dragging and drawing

(noun)

Instrumental, neuter, dual of prakarṣaṇākarṣaṇa

prakarṣaṇākarṣaṇa - pulling forward and pulling back, dragging and drawing

Dvandva compound of action nouns

Compound type : dvandva (prakarṣaṇa+ākarṣaṇa)

• prakarṣaṇa – dragging forward, pulling forward
  noun (neuter)
  Action noun from √kṛṣ (to drag) with prefix pra
  Prefix: pra
  Root: kṛṣ (class 1)
• ākarṣaṇa – drawing, pulling, attracting
  noun (neuter)
  Action noun from √kṛṣ (to drag) with prefix ā
  Prefix: ā
  Root: kṛṣ (class 1)

अभ्याकर्षविकर्षणैः (abhyākarṣavikarṣaṇaiḥ) - by pulling near and pulling away, by dragging and tugging

(noun)

Instrumental, neuter, plural of abhyākarṣavikarṣaṇa

abhyākarṣavikarṣaṇa - pulling near and pulling away

Dvandva compound of action nouns

Compound type : dvandva (abhyākarṣa+vikarṣaṇa)

• abhyākarṣa – drawing near, pulling towards
  noun (masculine)
  Action noun from √kṛṣ (to drag) with prefixes abhi-ā
  Prefixes: abhi+ā
  Root: kṛṣ (class 1)
• vikarṣaṇa – pulling away, dragging asunder
  noun (neuter)
  Action noun from √kṛṣ (to drag) with prefix vi
  Prefix: vi
  Root: kṛṣ (class 1)

आकर्षेताम् (ākarṣetām) - they pulled, they drew

(verb)

3rd person , dual, active, past imperfect (laṅ) of ā-kṛṣ

Prefix: ā

Root: kṛṣ (class 1)

Note: Ātmanepada form used

तथा (tathā) - thus, so, in that manner

(indeclinable)

अन्योन्यम् (anyonyam) - each other, mutually

(pronoun)

Accusative, singular of anyonya

anyonya - each other, mutual, reciprocal

जानुभिः (jānubhiḥ) - with knees

(noun)

Instrumental, neuter, plural of jānu

jānu - knee

च (ca) - and, also

(indeclinable)

अभिजघ्नतुः (abhijaghnatuḥ) - they struck, they hit

(verb)

3rd person , dual, active, perfect (lit) of abhi-han

Prefix: abhi

Root: han (class 2)