महाभारतः mahābhārataḥ - book-5, chapter-62, verse-24

आशीविषै रक्ष्यमाणं कुबेरदयितं भृशम् ।
यत्प्राश्य पुरुषो मर्त्यो अमरत्वं निगच्छति ॥२४॥

24. āśīviṣai rakṣyamāṇaṁ kuberadayitaṁ bhṛśam ,
yatprāśya puruṣo martyo amaratvaṁ nigacchati.

24. āśīviṣaiḥ rakṣyamāṇam kuberadayitam bhṛśam yat
prāśya puruṣaḥ martyaḥ amaratvam nigacchati

24. It is intensely guarded by venomous serpents and is very dear to Kubera, by consuming which a mortal person (puruṣa) attains immortality.

Words meanings summery:

• आशीविषैः (āśīviṣaiḥ) - by venomous snakes

• रक्ष्यमाणम् (rakṣyamāṇam) - being guarded, being protected

• कुबेरदयितम् (kuberadayitam) - dear to Kubera, beloved of Kubera

• भृशम् (bhṛśam) - greatly, intensely, very much

• यत् (yat) - which, that which

• प्राश्य (prāśya) - having consumed, having eaten

• पुरुषः (puruṣaḥ) - a person, a human being

• मर्त्यः (martyaḥ) - mortal, subject to death

• अमरत्वम् (amaratvam) - immortality, deathlessness

• निगच्छति (nigacchati) - attains, reaches, goes to

Words meanings and morphology

आशीविषैः (āśīviṣaiḥ) - by venomous snakes

(noun)

Instrumental, masculine, plural of āśīviṣa

āśīviṣa - venomous snake (lit. having poison in the fangs)

Compound type : bahuvrīhi (āśī+viṣa)

• āśī – fang, tusk, jaw, edge
  noun (feminine)
• viṣa – poison, venom
  noun (neuter)

Note: agent of rakṣyamāṇam

रक्ष्यमाणम् (rakṣyamāṇam) - being guarded, being protected

(adjective)

Accusative, neuter, singular of rakṣyamāṇa

rakṣyamāṇa - being guarded, being protected

Present Passive Participle

From root rakṣ (to guard) + suffix yamāṇa (middle voice present participle)

Root: rakṣ (class 1)

कुबेरदयितम् (kuberadayitam) - dear to Kubera, beloved of Kubera

(adjective)

Accusative, neuter, singular of kuberadayita

kuberadayita - dear to Kubera, beloved of Kubera

Compound type : tatpuruṣa (kubera+dayita)

• kubera – Kubera (god of wealth)
  proper noun (masculine)
• dayita – beloved, dear, desired
  adjective (neuter)
  Past Passive Participle
  from root day (to pity, love)
  Root: day (class 1)

भृशम् (bhṛśam) - greatly, intensely, very much

(indeclinable)

adverbial use of neuter accusative of bhṛśa

यत् (yat) - which, that which

(pronoun)

Accusative, neuter, singular of yad

yad - which, that which, whoever

प्राश्य (prāśya) - having consumed, having eaten

(indeclinable)

Absolutive (Gerund)

From root aś (to eat) with prefix pra- + lyap suffix

Prefix: pra

Root: aś (class 9)

पुरुषः (puruṣaḥ) - a person, a human being

(noun)

Nominative, masculine, singular of puruṣa

puruṣa - man, person, human being, the cosmic person (puruṣa)

Note: subject of nigacchati

मर्त्यः (martyaḥ) - mortal, subject to death

(adjective)

Nominative, masculine, singular of martya

martya - mortal, human, subject to death

From root mṛ (to die)

Root: mṛ (class 6)

अमरत्वम् (amaratvam) - immortality, deathlessness

(noun)

Accusative, neuter, singular of amaratva

amaratva - immortality, deathlessness

From amara (immortal) + tva (abstract noun suffix)

Note: object of nigacchati

निगच्छति (nigacchati) - attains, reaches, goes to

(verb)

3rd person , singular, active, present (laṭ) of nigach

Present Active

From root gam (to go) with prefix ni-

Prefix: ni

Root: gam (class 1)