महाभारतः mahābhārataḥ - book-1, chapter-26, verse-37

समर्थो बलिनां श्रेष्ठो हर्तुं सोमं विहंगमः ।
सर्वं संभावयाम्यस्मिन्नसाध्यमपि साधयेत् ॥३७॥

37. samartho balināṁ śreṣṭho hartuṁ somaṁ vihaṁgamaḥ ,
sarvaṁ saṁbhāvayāmyasminnasādhyamapi sādhayet.

37. samarthaḥ balinām śreṣṭhaḥ hartum somam vihaṅgamaḥ
| sarvam saṃbhāvayāmi asmin asādhyam api sādhayet

37. This bird is capable, the best among the mighty, to seize the Soma. I believe he can accomplish even the impossible.

Words meanings summery:

• समर्थः (samarthaḥ) - he is capable (capable, able, fit)

• बलिनाम् (balinām) - among those who possess great strength (of the strong, of the mighty)

• श्रेष्ठः (śreṣṭhaḥ) - the foremost or supreme (best, most excellent)

• हर्तुम् (hartum) - for the purpose of stealing (to seize, to take away)

• सोमम् (somam) - the divine nectar, Soma (Soma, the moon)

• विहङ्गमः (vihaṅgamaḥ) - the bird (referring to Garuḍa) (bird, sky-goer)

• सर्वम् (sarvam) - everything (referring to all possible feats) (all, everything)

• संभावयामि (saṁbhāvayāmi) - I am confident, I can assume (I suppose, I believe, I consider)

• अस्मिन् (asmin) - in him (referring to the bird) (in this, in him)

• असाध्यम् (asādhyam) - that which is impossible to achieve (impossible, impracticable)

• अपि (api) - even (even, also)

• साधयेत् (sādhayet) - he would be able to achieve (he might accomplish, he should achieve)

Words meanings and morphology

समर्थः (samarthaḥ) - he is capable (capable, able, fit)

(adjective)

Nominative, masculine, singular of samartha

samartha - capable, able, fit, competent

Derived from root arth with prefix sam

Prefix: sam

Root: arth (class 10)

बलिनाम् (balinām) - among those who possess great strength (of the strong, of the mighty)

(adjective)

Genitive, masculine, plural of balin

balin - strong, mighty, powerful, robust

Possessive suffix -in

श्रेष्ठः (śreṣṭhaḥ) - the foremost or supreme (best, most excellent)

(adjective)

Nominative, masculine, singular of śreṣṭha

śreṣṭha - best, most excellent, chief, principal

Superlative suffix -iṣṭha

हर्तुम् (hartum) - for the purpose of stealing (to seize, to take away)

(verb)

infinitive of hṛ

Root: hṛ (class 1)

सोमम् (somam) - the divine nectar, Soma (Soma, the moon)

(noun)

Accusative, masculine, singular of soma

soma - Soma (a Vedic ritual drink), the moon, moon-god

विहङ्गमः (vihaṅgamaḥ) - the bird (referring to Garuḍa) (bird, sky-goer)

(noun)

Nominative, masculine, singular of vihaṅgama

vihaṅgama - bird, moving in the air

Compound type : tatpuruṣa (viham+gama)

• viha – air, sky (derived from 'vi' as a prefix and 'ha' meaning 'going')
  noun (masculine)
  Prefix: vi
  Root: hā (class 3)
• gama – going, moving, a goer
  adjective (masculine)
  agent noun
  Derived from root gam
  Root: gam (class 1)

सर्वम् (sarvam) - everything (referring to all possible feats) (all, everything)

(pronoun)

Accusative, neuter, singular of sarva

sarva - all, every, whole, entire

संभावयामि (saṁbhāvayāmi) - I am confident, I can assume (I suppose, I believe, I consider)

(verb)

1st person , singular, active, present (lat) of saṃbhāvay

causative

Causative stem from root bhū with prefix sam

Prefix: sam

Root: bhū (class 1)

अस्मिन् (asmin) - in him (referring to the bird) (in this, in him)

(pronoun)

Locative, masculine, singular of idam

idam - this, this one

असाध्यम् (asādhyam) - that which is impossible to achieve (impossible, impracticable)

(adjective)

Accusative, neuter, singular of asādhya

asādhya - impossible, impracticable, incurable

Negative prefix 'a-' + gerundive from root sādh

Compound type : nañ-tatpuruṣa (a+sādhya)

• a – not, un-
  indeclinable
• sādhya – to be accomplished, practicable, attainable
  adjective (neuter)
  passive future participle (gerundive)
  Derived from root sādh
  Root: sādh (class 5)

अपि (api) - even (even, also)

(indeclinable)

साधयेत् (sādhayet) - he would be able to achieve (he might accomplish, he should achieve)

(verb)

3rd person , singular, active, optative (vidhi-liṅ) of sādh

Root: sādh (class 5)