महाभारतः mahābhārataḥ - book-5, chapter-187, verse-34

यदि भीष्मविनाशाय काश्ये चरसि वै व्रतम् ।
व्रतस्था च शरीरं त्वं यदि नाम विमोक्ष्यसि ।
नदी भविष्यसि शुभे कुटिला वार्षिकोदका ॥३४॥

34. yadi bhīṣmavināśāya kāśye carasi vai vratam ,
vratasthā ca śarīraṁ tvaṁ yadi nāma vimokṣyasi ,
nadī bhaviṣyasi śubhe kuṭilā vārṣikodakā.

34. yadi bhīṣma-vināśāya kāśye carasi
vai vratam vrata-sthā ca śarīram
tvam yadi nāma vimokṣyasi nadī
bhaviṣyasi śubhe kuṭilā vārṣika-udakā

34. kāśye,
yadi tvam bhīṣma-vināśāya vai vratam carasi,
ca yadi nāma vrata-sthā śarīram vimokṣyasi,
[tarhi] śubhe,
kuṭilā vārṣika-udakā nadī bhaviṣyasi.

34. If, O Kāśī princess, you indeed undertake this vow (vrata) for Bhīṣma's destruction, and if you truly abandon your body while observing this vow, then, O auspicious one, you will become a crooked river with rainy-season waters.

Words meanings summery:

• यदि (yadi) - if, in case

• भीष्म-विनाशाय (bhīṣma-vināśāya) - for Bhīṣma's destruction

• काश्ये (kāśye) - O princess of Kāśī, O resident of Kāśī

• चरसि (carasi) - you perform, you observe, you undertake

• वै (vai) - indeed, surely (an emphatic particle)

• व्रतम् (vratam) - a vow, a religious observance

• व्रत-स्था (vrata-sthā) - observing a vow, remaining in a vow, steadfast in a vow

• च (ca) - and, also

• शरीरम् (śarīram) - the body

• त्वम् (tvam) - you

• यदि (yadi) - if, in case

• नाम (nāma) - indeed, truly, by name (emphatic particle)

• विमोक्ष्यसि (vimokṣyasi) - you will abandon, you will release

• नदी (nadī) - a river

• भविष्यसि (bhaviṣyasi) - you will become, you will be

• शुभे (śubhe) - O auspicious one, O beautiful one

• कुटिला (kuṭilā) - crooked, winding, dishonest

• वार्षिक-उदका (vārṣika-udakā) - having rainy-season waters

Words meanings and morphology

यदि (yadi) - if, in case

(indeclinable)

भीष्म-विनाशाय (bhīṣma-vināśāya) - for Bhīṣma's destruction

(noun)

Dative, masculine, singular of bhīṣma-vināśa

bhīṣma-vināśa - destruction of Bhīṣma

Compound type : tatpuruṣa (bhīṣma+vināśa)

• bhīṣma – Bhīṣma (a proper name, meaning 'terrible')
  proper noun (masculine)
• vināśa – destruction, ruin, loss, annihilation
  noun (masculine)
  From root 'naś' with prefix 'vi'
  Prefix: vi
  Root: naś (class 4)

काश्ये (kāśye) - O princess of Kāśī, O resident of Kāśī

(proper noun)

Vocative, feminine, singular of kāśyī

kāśyī - a female inhabitant of Kāśī, a princess of Kāśī

चरसि (carasi) - you perform, you observe, you undertake

(verb)

2nd person , singular, active, present (laṭ) of car

Root: car (class 1)

वै (vai) - indeed, surely (an emphatic particle)

(indeclinable)

व्रतम् (vratam) - a vow, a religious observance

(noun)

Accusative, neuter, singular of vrata

vrata - vow, sacred observance, religious practice, rule

व्रत-स्था (vrata-sthā) - observing a vow, remaining in a vow, steadfast in a vow

(adjective)

Nominative, feminine, singular of vrata-sthā

vrata-sthā - standing in a vow, observing a vow, steadfast in an observance

Compound type : tatpuruṣa (vrata+sthā)

• vrata – vow, sacred observance, religious practice
  noun (neuter)
• sthā – standing, situated, remaining, firm
  adjective
  From the root 'sthā' (to stand)
  Root: sthā (class 1)

च (ca) - and, also

(indeclinable)

शरीरम् (śarīram) - the body

(noun)

Accusative, neuter, singular of śarīra

śarīra - body, corporeal frame

त्वम् (tvam) - you

(pronoun)

Nominative, singular of yuṣmad

yuṣmad - you (second person pronoun)

यदि (yadi) - if, in case

(indeclinable)

नाम (nāma) - indeed, truly, by name (emphatic particle)

(indeclinable)

विमोक्ष्यसि (vimokṣyasi) - you will abandon, you will release

(verb)

2nd person , singular, active, future (lṛṭ) of vi-muc

Prefix: vi

Root: muc (class 6)

नदी (nadī) - a river

(noun)

Nominative, feminine, singular of nadī

nadī - river

भविष्यसि (bhaviṣyasi) - you will become, you will be

(verb)

2nd person , singular, active, future (lṛṭ) of bhū

Root: bhū (class 1)

शुभे (śubhe) - O auspicious one, O beautiful one

(adjective)

Vocative, feminine, singular of śubhā

śubhā - auspicious, beautiful, bright, good (feminine)

कुटिला (kuṭilā) - crooked, winding, dishonest

(adjective)

Nominative, feminine, singular of kuṭila

kuṭila - crooked, bent, tortuous, dishonest, deceitful

वार्षिक-उदका (vārṣika-udakā) - having rainy-season waters

(adjective)

Nominative, feminine, singular of vārṣika-udaka

vārṣika-udaka - having water of the rainy season

Compound type : bahuvrihi (vārṣika+udaka)

• vārṣika – relating to the rainy season, seasonal
  adjective
• udaka – water
  noun (neuter)