महाभारतः mahābhārataḥ - book-12, chapter-352, verse-2

स्वस्ति तेऽस्तु गमिष्यामि साधो भुजगसत्तम ।
स्मरणीयोऽस्मि भवता संप्रेषणनियोजनैः ॥२॥

2. svasti te'stu gamiṣyāmi sādho bhujagasattama ,
smaraṇīyo'smi bhavatā saṁpreṣaṇaniyojanaiḥ.

2. svasti te astu gamiṣyāmi sādho bhujaṅgasattama
| smaraṇīyaḥ asmi bhavatā saṃpreṣaṇaniyojanaiḥ

2. svasti te astu sādho bhujaṅgasattama gamiṣyāmi
bhavatā saṃpreṣaṇaniyojanaiḥ smaraṇīyaḥ asmi

2. "May there be welfare for you, O virtuous one (sādho), best of serpents! I will depart. I should be remembered by you for assignments and commissions."

Words meanings summery:

• स्वस्ति (svasti) - welfare, blessing (welfare, well-being, success, prosperity)

• ते (te) - for you (dative) (to you, for you, your)

• अस्तु (astu) - let it be, may it be (let it be, may it be, it is)

• गमिष्यामि (gamiṣyāmi) - I shall depart (I shall go, I will go)

• साधो (sādho) - O good one, O virtuous one (good, virtuous, honest, righteous)

• भुजङ्गसत्तम (bhujaṅgasattama) - best of serpents (best among serpents)

• स्मरणीयः (smaraṇīyaḥ) - should be remembered (to be remembered, worthy of remembrance)

• अस्मि (asmi) - I am

• भवता (bhavatā) - by you (by you (honorific))

• संप्रेषणनियोजनैः (saṁpreṣaṇaniyojanaiḥ) - for assignments and commissions (by sending forth, by assigning, by commissioning)

Words meanings and morphology

स्वस्ति (svasti) - welfare, blessing (welfare, well-being, success, prosperity)

(indeclinable)

ते (te) - for you (dative) (to you, for you, your)

(pronoun)

Dative, singular of yuṣmad

yuṣmad - you

अस्तु (astu) - let it be, may it be (let it be, may it be, it is)

(verb)

3rd person , singular, active, imperative (loṭ) of as

Imperative 3rd person singular

Root: as (class 2)

गमिष्यामि (gamiṣyāmi) - I shall depart (I shall go, I will go)

(verb)

1st person , singular, active, future (lṛṭ) of gam

Future 1st person singular

Root: gam (class 1)

साधो (sādho) - O good one, O virtuous one (good, virtuous, honest, righteous)

(noun)

Vocative, masculine, singular of sādhu

sādhu - good, virtuous, honest, righteous; a sage, saint

Root: sādh (class 5)

Note: Address to the Nāga.

भुजङ्गसत्तम (bhujaṅgasattama) - best of serpents (best among serpents)

(noun)

Vocative, masculine, singular of bhujaṅgasattama

bhujaṅgasattama - best among serpents

Compound type : tatpuruṣa (bhujaṅga+sattama)

• bhujaṅga – serpent, snake
  noun (masculine)
• sattama – best, most excellent (superlative of sat)
  adjective (masculine)
  Superlative suffix -tama.

Note: Address to the Nāga.

स्मरणीयः (smaraṇīyaḥ) - should be remembered (to be remembered, worthy of remembrance)

(adjective)

Nominative, masculine, singular of smaraṇīya

smaraṇīya - to be remembered, worthy of remembrance

Gerundive

From root √smṛ (to remember) with suffix -anīya.

Root: smṛ (class 1)

Note: Refers to the speaker ('I').

अस्मि (asmi) - I am

(verb)

1st person , singular, active, present (lat) of as

Present 1st person singular

Root: as (class 2)

Note: Auxiliary verb for the gerundive.

भवता (bhavatā) - by you (by you (honorific))

(pronoun)

Instrumental, masculine, singular of bhavat

bhavat - you (honorific), Sir, Madam

Root: bhū (class 1)

Note: Agent in the passive construction "should be remembered by you".

संप्रेषणनियोजनैः (saṁpreṣaṇaniyojanaiḥ) - for assignments and commissions (by sending forth, by assigning, by commissioning)

(noun)

Instrumental, neuter, plural of saṃpreṣaṇaniyojana

saṁpreṣaṇaniyojana - sending forth, assignment, commission, employment

Compound type : dvandva (saṃpreṣaṇa+niyojana)

• saṃpreṣaṇa – sending forth, dispatching
  noun (neuter)
  Noun from verbal root
  From √iṣ (to wish, go) with sam- and pra-, plus caus. suffix and nominal suffix.
  Prefixes: sam+pra
  Root: iṣ (class 6)
• niyojana – employment, appointment, assignment, instruction
  noun (neuter)
  Noun from verbal root
  From √yuj (to join, employ) with prefix ni-, plus nominal suffix.
  Prefix: ni
  Root: yuj (class 7)

Note: Instrumental of purpose/cause for remembering.