महाभारतः mahābhārataḥ - book-1, chapter-209, verse-10

तदा यूयं पुनः सर्वाः स्वरूपं प्रतिपत्स्यथ ।
अनृतं नोक्तपूर्वं मे हसतापि कदाचन ॥१०॥

10. tadā yūyaṁ punaḥ sarvāḥ svarūpaṁ pratipatsyatha ,
anṛtaṁ noktapūrvaṁ me hasatāpi kadācana.

10. tadā yūyam punaḥ sarvāḥ svarūpam pratipatsyatha
anṛtam na uktapūrvam me hasatā api kadācana

10. Then all of you will regain your original forms. A lie has never been spoken by me, not even in jest.

Words meanings summery:

• तदा (tadā) - then, at that time

• यूयम् (yūyam) - you (referring to the apsaras cursed to be crocodiles) (you (plural, nominative))

• पुनः (punaḥ) - again, anew

• सर्वाः (sarvāḥ) - all (feminine plural)

• स्वरूपम् (svarūpam) - own form, true nature

• प्रतिपत्स्यथ (pratipatsyatha) - you (plural) will regain, obtain

• अनृतम् (anṛtam) - untruth, falsehood, lie

• न (na) - not, no

• उक्तपूर्वम् (uktapūrvam) - spoken before (referring to a lie) (spoken before)

• मे (me) - by me (agent of the action of speaking) (by me, to me, for me)

• हसता (hasatā) - by one who is laughing, while laughing

• अपि (api) - even, also, too

• कदाचन (kadācana) - ever, at any time

Words meanings and morphology

तदा (tadā) - then, at that time

(indeclinable)

यूयम् (yūyam) - you (referring to the apsaras cursed to be crocodiles) (you (plural, nominative))

(pronoun)

Nominative, plural of yuṣmad

yuṣmad - you

पुनः (punaḥ) - again, anew

(indeclinable)

सर्वाः (sarvāḥ) - all (feminine plural)

(pronoun)

Nominative, feminine, plural of sarva

sarva - all, every, whole

Note: Qualifies 'yūyam'.

स्वरूपम् (svarūpam) - own form, true nature

(noun)

Accusative, neuter, singular of svarūpa

svarūpa - own form, one's own nature, identity

Compound type : tatpuruṣa (sva+rūpa)

• sva – own, one's own
  pronoun (neuter)
• rūpa – form, shape, appearance, nature
  noun (neuter)

Note: Object of 'pratipatsyatha'.

प्रतिपत्स्यथ (pratipatsyatha) - you (plural) will regain, obtain

(verb)

2nd person , plural, middle, future (lṛt) of pad

Future middle second person plural

pra + √pad (4th class, Ātmanepada) + syathā (future ending)

Prefix: prati

Root: pad (class 4)

अनृतम् (anṛtam) - untruth, falsehood, lie

(noun)

Nominative, neuter, singular of anṛta

anṛta - untruth, falsehood, lie

A-privative + ṛta (truth)

Note: Subject of the implied verb 'asti' (is).

न (na) - not, no

(indeclinable)

उक्तपूर्वम् (uktapūrvam) - spoken before (referring to a lie) (spoken before)

(adjective)

Nominative, neuter, singular of uktapūrva

uktapūrva - spoken previously, said before

Compound type : tatpuruṣa (ukta+pūrva)

• ukta – spoken, said
  adjective (neuter)
  Past Passive Participle
  √vac + kta
  Root: vac (class 2)
• pūrva – former, previous, before
  adjective (neuter)

Note: Predicate for 'anṛtam'.

मे (me) - by me (agent of the action of speaking) (by me, to me, for me)

(pronoun)

singular of asmad

asmad - I, me

Note: Used here as agent in passive construction (uktapurvam).

हसता (hasatā) - by one who is laughing, while laughing

(adjective)

Instrumental, masculine, singular of hasat

hasat - laughing, smiling

Present Active Participle

√has + śatṛ

Root: has (class 1)

Note: Used adverbially to mean 'even when laughing'.

अपि (api) - even, also, too

(indeclinable)

Note: Emphasizes the preceding word.

कदाचन (kadācana) - ever, at any time

(indeclinable)

kadā + cana

Note: Used with 'na' to mean 'never'.