महाभारतः mahābhārataḥ - book-1, chapter-91, verse-14

त्वं तस्मान्मानुषी भूत्वा सूष्व पुत्रान्वसून्भुवि ।
न मानुषीणां जठरं प्रविशेमाशुभं वयम् ॥१४॥

14. tvaṁ tasmānmānuṣī bhūtvā sūṣva putrānvasūnbhuvi ,
na mānuṣīṇāṁ jaṭharaṁ praviśemāśubhaṁ vayam.

14. tvam tasmāt mānuṣī bhūtvā sūṣva putrān vasūn bhuvi
na mānuṣīṇām jaṭharam praviśema aśubham vayam

14. Therefore, becoming a human woman, you bear sons – the Vasus – on Earth. We cannot enter the inauspicious wombs of human women.

Words meanings summery:

• त्वम् (tvam) - you (Ganga) (you (singular))

• तस्मात् (tasmāt) - therefore (therefore, from that, for that reason)

• मानुषी (mānuṣī) - a human woman (a human female, woman)

• भूत्वा (bhūtvā) - having become (a human woman) (having become, being)

• सूष्व (sūṣva) - bear (sons) (bear, give birth to)

• पुत्रान् (putrān) - sons (sons, children)

• वसून् (vasūn) - the Vasus (as the sons) (the Vasus)

• भुवि (bhuvi) - on Earth (on the earth, in the world)

• न (na) - not (not, no)

• मानुषीणाम् (mānuṣīṇām) - of human women (of human females, of women)

• जठरम् (jaṭharam) - womb (womb, belly, abdomen)

• प्रविशेम (praviśema) - we (the Vasus) cannot enter (we may/should/would enter)

• अशुभम् (aśubham) - the inauspicious (womb) (inauspicious, unlucky, evil)

• वयम् (vayam) - we (the Vasus) (we)

Words meanings and morphology

त्वम् (tvam) - you (Ganga) (you (singular))

(pronoun)

Nominative, singular of yuṣmad

yuṣmad - you

Note: 2nd person singular nominative.

तस्मात् (tasmāt) - therefore (therefore, from that, for that reason)

(indeclinable)

Note: Ablative singular of 'tad', used adverbially as 'therefore'.

मानुषी (mānuṣī) - a human woman (a human female, woman)

(noun)

Nominative, feminine, singular of mānuṣī

mānuṣī - a human female, woman, human

Note: Feminine singular nominative, functioning as predicate nominative with 'bhūtvā'.

भूत्वा (bhūtvā) - having become (a human woman) (having become, being)

(indeclinable)

Absolutive/Gerund

Absolutive of √bhū (to be).

Root: bhū (class 1)

Note: Absolutive.

सूष्व (sūṣva) - bear (sons) (bear, give birth to)

(verb)

2nd person , singular, active, imperative (lot) of sū

Imperative Active

Imperative 2nd person singular of √sū (to bear). Archaic form.

Root: sū (class 2)

Note: 2nd person singular imperative active.

पुत्रान् (putrān) - sons (sons, children)

(noun)

Accusative, masculine, plural of putra

putra - son, child

Note: Masculine plural accusative.

वसून् (vasūn) - the Vasus (as the sons) (the Vasus)

(proper noun)

Accusative, masculine, plural of vasu

vasu - a deity of a particular class; wealth, goodness, excellent

Note: Masculine plural accusative, in apposition to 'putrān'.

भुवि (bhuvi) - on Earth (on the earth, in the world)

(noun)

Locative, feminine, singular of bhū

bhū - earth, ground, place

Note: Feminine singular locative.

न (na) - not (not, no)

(indeclinable)

Note: Negation particle.

मानुषीणाम् (mānuṣīṇām) - of human women (of human females, of women)

(noun)

Genitive, feminine, plural of mānuṣī

mānuṣī - a human female, woman, human

Note: Feminine plural genitive.

जठरम् (jaṭharam) - womb (womb, belly, abdomen)

(noun)

Accusative, neuter, singular of jaṭhara

jaṭhara - womb, belly, abdomen

Note: Neuter singular accusative.

प्रविशेम (praviśema) - we (the Vasus) cannot enter (we may/should/would enter)

(verb)

1st person , plural, active, optative (vidhiliṅ) of praviś

Optative Active

Optative 1st person plural of √viś (to enter) with upasarga pra.

Prefix: pra

Root: viś (class 6)

Note: 1st person plural optative active.

अशुभम् (aśubham) - the inauspicious (womb) (inauspicious, unlucky, evil)

(adjective)

Accusative, neuter, singular of aśubha

aśubha - inauspicious, unlucky, evil, bad

Negative compound (nañ-tatpuruṣa) of śubha (auspicious).

Compound type : nañ-tatpuruṣa (a+śubha)

• a – not, non
  indeclinable
  Negation prefix.
• śubha – auspicious, good, lucky
  adjective (neuter)

Note: Neuter singular accusative, agreeing with 'jaṭharam'.

वयम् (vayam) - we (the Vasus) (we)

(pronoun)

Nominative, plural of asmad

asmad - I, we

Note: 1st person plural nominative.