महाभारतः mahābhārataḥ - book-5, chapter-133, verse-5

स समीक्ष्यक्रमोपेतो मुख्यः कालोऽयमागतः ।
अस्मिंश्चेदागते काले कार्यं न प्रतिपद्यसे ।
असंभावितरूपस्त्वं सुनृशंसं करिष्यसि ॥५॥

5. sa samīkṣyakramopeto mukhyaḥ kālo'yamāgataḥ ,
asmiṁścedāgate kāle kāryaṁ na pratipadyase ,
asaṁbhāvitarūpastvaṁ sunṛśaṁsaṁ kariṣyasi.

5. saḥ samīkṣākramopetaḥ mukhyaḥ kālaḥ
ayam āgataḥ asmin cet āgate kāle
kāryam na pratipadyase
asaṃbhāvitarūpaḥ tvam sunṛśaṃsam kariṣyasi

5. samiīkṣākramopetaḥ mukhyaḥ ayam
kālaḥ āgataḥ cet asmin āgate kāle
kāryam na pratipadyase tvam
asaṃbhāvitarūpaḥ sunṛśaṃsam kariṣyasi

5. This crucial time, ripe for careful deliberation, has arrived. If you fail to undertake your duty now, you will appear in an unfathomable (unworthy) form, and you will commit an extremely cruel act.

Words meanings summery:

• सः (saḥ) - this (time) (that, he, this)

• समीक्षाक्रमोपेतः (samīkṣākramopetaḥ) - ripe for careful deliberation (endowed with the proper order of deliberation/examination)

• मुख्यः (mukhyaḥ) - crucial (principal, chief, important)

• कालः (kālaḥ) - time (time, opportune moment)

• अयम् (ayam) - this (this, he)

• आगतः (āgataḥ) - has arrived (arrived, come)

• अस्मिन् (asmin) - at this (in this)

• चेत् (cet) - if

• आगते (āgate) - at the arrived (when arrived, in the arrived)

• काले (kāle) - at the time, moment (in time, at the time)

• कार्यम् (kāryam) - your duty (duty, task, action to be done)

• न (na) - not

• प्रतिपद्यसे (pratipadyase) - you undertake (you undertake, you achieve, you understand)

• असंभावितरूपः (asaṁbhāvitarūpaḥ) - appear in an unfathomable (unworthy) form (of unimagined/unworthy form, whose nature is not estimable, whose form is inconceivable/unseemly)

• त्वम् (tvam) - you

• सुनृशंसम् (sunṛśaṁsam) - an extremely cruel act (very cruel act, extreme cruelty)

• करिष्यसि (kariṣyasi) - you will do, you will perform

Words meanings and morphology

सः (saḥ) - this (time) (that, he, this)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

समीक्षाक्रमोपेतः (samīkṣākramopetaḥ) - ripe for careful deliberation (endowed with the proper order of deliberation/examination)

(adjective)

Nominative, masculine, singular of samīkṣākramopeta

samīkṣākramopeta - endowed with the due order of consideration; proper for investigation

Compound type : tatpurusha (samīkṣā+krama+upeta)

• samīkṣā – deliberation, examination, thorough consideration
  noun (feminine)
  From `sam-īkṣ` (to examine).
  Prefix: sam
  Root: īkṣ (class 1)
• krama – order, sequence, method, right course
  noun (masculine)
  Root: kram (class 1)
• upeta – endowed with, furnished with, arrived at, approached
  adjective (masculine)
  Past Passive Participle
  From `upa-i` (to go near, attain).
  Prefix: upa
  Root: i (class 2)

मुख्यः (mukhyaḥ) - crucial (principal, chief, important)

(adjective)

Nominative, masculine, singular of mukhya

mukhya - principal, chief, foremost, important

कालः (kālaḥ) - time (time, opportune moment)

(noun)

Nominative, masculine, singular of kāla

kāla - time, period, season, opportune moment

अयम् (ayam) - this (this, he)

(pronoun)

Nominative, masculine, singular of idam

idam - this, he, she, it

आगतः (āgataḥ) - has arrived (arrived, come)

(adjective)

Nominative, masculine, singular of āgata

āgata - arrived, come, obtained

Past Passive Participle

Formed from `ā-gam` (to come, arrive).

Prefix: ā

Root: gam (class 1)

अस्मिन् (asmin) - at this (in this)

(pronoun)

Locative, masculine, singular of idam

idam - this, he, she, it

चेत् (cet) - if

(indeclinable)

आगते (āgate) - at the arrived (when arrived, in the arrived)

(adjective)

Locative, masculine, singular of āgata

āgata - arrived, come, obtained

Past Passive Participle

Formed from `ā-gam` (to come, arrive).

Prefix: ā

Root: gam (class 1)

काले (kāle) - at the time, moment (in time, at the time)

(noun)

Locative, masculine, singular of kāla

kāla - time, period, season, opportune moment

कार्यम् (kāryam) - your duty (duty, task, action to be done)

(noun)

Accusative, neuter, singular of kārya

kārya - what is to be done, duty, action, business

Gerundive

Formed from root `kṛ` (to do) with suffix `-ya` or `-rya`.

Root: kṛ (class 8)

न (na) - not

(indeclinable)

प्रतिपद्यसे (pratipadyase) - you undertake (you undertake, you achieve, you understand)

(verb)

2nd person , singular, middle, Present (Laṭ) of pratipad

Prefix: prati

Root: pad (class 4)

असंभावितरूपः (asaṁbhāvitarūpaḥ) - appear in an unfathomable (unworthy) form (of unimagined/unworthy form, whose nature is not estimable, whose form is inconceivable/unseemly)

(adjective)

Nominative, masculine, singular of asaṃbhāvitarūpa

asaṁbhāvitarūpa - of unthought-of form, of unseemly nature, whose form is not estimated

Compound type : bahuvrihi (a+saṃbhāvita+rūpa)

• a – not, non-
  indeclinable
• saṃbhāvita – esteemed, considered, thought of, honored, probable
  adjective (masculine)
  Past Passive Participle
  From `sam-bhū` (to be, exist, to honor, to suppose).
  Prefix: sam
  Root: bhū (class 1)
• rūpa – form, nature, appearance, beauty
  noun (neuter)

त्वम् (tvam) - you

(pronoun)

Nominative, singular of tvad

tvad - you (singular)

सुनृशंसम् (sunṛśaṁsam) - an extremely cruel act (very cruel act, extreme cruelty)

(noun)

Accusative, neuter, singular of sunṛśaṃsa

sunṛśaṁsa - very cruel, extremely wicked

Compound type : karmadhāraya (su+nṛśaṃsa)

• su – good, well, very, excellent
  indeclinable
• nṛśaṃsa – cruel, wicked, atrocious, heinous
  adjective (masculine)

करिष्यसि (kariṣyasi) - you will do, you will perform

(verb)

2nd person , singular, active, Future (Lṛṭ) of kṛ

Root: kṛ (class 8)