महाभारतः mahābhārataḥ - book-1, chapter-119, verse-41

विकारं न ह्यजनयत्सुतीक्ष्णमपि तद्विषम् ।
भीमसंहननो भीमस्तदप्यजरयत्ततः ॥४१॥

41. vikāraṁ na hyajanayatsutīkṣṇamapi tadviṣam ,
bhīmasaṁhanano bhīmastadapyajarayattataḥ.

41. vikāram na hi ajanayat sutīkṣṇam api tat viṣam
bhīmasaṃhananaḥ bhīmaḥ tat api ajarayat tataḥ

41. Indeed, even that extremely potent poison caused no adverse reaction in him. Bhima, with his formidable physique, digested even that, thus neutralizing its effect.

Words meanings summery:

• विकारम् (vikāram) - change, alteration, disturbance, adverse reaction

• न (na) - not, no

• हि (hi) - indeed, surely, for

• अजनयत् (ajanayat) - it did not cause, it did not produce

• सुतीक्ष्णम् (sutīkṣṇam) - very sharp, very potent, extremely virulent

• अपि (api) - even, also, too

• तत् (tat) - that, it

• विषम् (viṣam) - poison, venom

• भीमसंहननः (bhīmasaṁhananaḥ) - having a formidable physique

• भीमः (bhīmaḥ) - Bhima

• तत् (tat) - that, it

• अपि (api) - even, also, too

• अजरयत् (ajarayat) - he digested, he made to decay/assimilate

• ततः (tataḥ) - then, therefore, from that

Words meanings and morphology

विकारम् (vikāram) - change, alteration, disturbance, adverse reaction

(noun)

Accusative, masculine, singular of vikāra

vikāra - change, transformation, alteration, adverse effect, disease, disturbance

From vi-√kṛ (to change, alter).

Prefix: vi

Root: kṛ (class 8)

न (na) - not, no

(indeclinable)

हि (hi) - indeed, surely, for

(indeclinable)

अजनयत् (ajanayat) - it did not cause, it did not produce

(verb)

3rd person , singular, active (causal), imperfect (laṅ) of jan

Root: jan (class 4)

Note: Causal form of the root jan (जन).

सुतीक्ष्णम् (sutīkṣṇam) - very sharp, very potent, extremely virulent

(adjective)

Nominative, neuter, singular of sutīkṣṇa

sutīkṣṇa - very sharp, very pungent, very hot, very acute, very virulent, extremely potent

Compound of 'su' (very) and 'tīkṣṇa' (sharp).

Compound type : karmadhāraya (su+tīkṣṇa)

• su – good, well, very, excellent
  indeclinable
• tīkṣṇa – sharp, pungent, hot, keen, virulent, acute
  adjective (neuter)
  From root tij (to be sharp).
  Root: tij

अपि (api) - even, also, too

(indeclinable)

तत् (tat) - that, it

(pronoun)

Nominative, neuter, singular of tad

tad - that, it, he, she

विषम् (viṣam) - poison, venom

(noun)

Nominative, neuter, singular of viṣa

viṣa - poison, venom, water

भीमसंहननः (bhīmasaṁhananaḥ) - having a formidable physique

(adjective)

Nominative, masculine, singular of bhīmasaṃhanana

bhīmasaṁhanana - having a terrible compactness, possessing a formidable body, of tremendous build

Bahuvrīhi compound describing one whose saṃhanana (body/compactness) is bhīma (terrible/formidable).

Compound type : bahuvrihi (bhīma+saṃhanana)

• bhīma – terrible, dreadful, formidable, awful
  adjective (masculine)
  Derived from root bhī (to fear).
  Root: bhī
• saṃhanana – compactness, cohesion, structure, body, physique
  noun (neuter)
  From root han (to strike, join) with prefix sam.
  Prefix: sam
  Root: han (class 2)

भीमः (bhīmaḥ) - Bhima

(proper noun)

Nominative, masculine, singular of bhīma

bhīma - Bhima (name of the second Pāṇḍava brother), terrible, dreadful

Derived from root bhī (to fear).

Root: bhī

तत् (tat) - that, it

(pronoun)

Accusative, neuter, singular of tad

tad - that, it, he, she

अपि (api) - even, also, too

(indeclinable)

अजरयत् (ajarayat) - he digested, he made to decay/assimilate

(verb)

3rd person , singular, active (causal), imperfect (laṅ) of jṝ

Root: jṝ (class 1)

Note: Causal form of the root jṝ (जॄ).

ततः (tataḥ) - then, therefore, from that

(indeclinable)

Adverbial suffix -tas attached to tad.