महाभारतः mahābhārataḥ - book-13, chapter-14, verse-48

ततो मां भगवानाह साम्ना परमवल्गुना ।
लप्स्यसे तनयं कृष्ण आत्मतुल्यमसंशयम् ॥४८॥

48. tato māṁ bhagavānāha sāmnā paramavalgunā ,
lapsyase tanayaṁ kṛṣṇa ātmatulyamasaṁśayam.

48. tataḥ mām bhagavān āha sāmnā paramavalgūnā
lapsyase tanayam kṛṣṇa ātmatulyam asaṃśayam

48. tataḥ bhagavān mām paramavalgūnā sāmnā āha
kṛṣṇa tvam ātmatulyam tanayam asaṃśayam lapsyase

48. Then, the glorious Lord addressed me with extremely sweet and gentle words, saying, 'O Kṛṣṇa, you will undoubtedly obtain a son equal to yourself.'

Words meanings summery:

• ततः (tataḥ) - then, thereafter, from that

• माम् (mām) - me

• भगवान् (bhagavān) - The glorious Lord (referring to a deity who spoke) (the glorious one, the divine one, Lord)

• आह (āha) - he said

• साम्ना (sāmnā) - with gentle words, with conciliation, by means of a song

• परमवल्गूना (paramavalgūnā) - with extremely sweet (words of conciliation) (with extremely charming/sweet (words))

• लप्स्यसे (lapsyase) - you will obtain

• तनयम् (tanayam) - a son, offspring

• कृष्ण (kṛṣṇa) - O Arjuna (who is also called Kṛṣṇa) (O Kṛṣṇa)

• आत्मतुल्यम् (ātmatulyam) - equal to oneself, similar to one's own self

• असंशयम् (asaṁśayam) - without doubt, certainly

Words meanings and morphology

ततः (tataḥ) - then, thereafter, from that

(indeclinable)

माम् (mām) - me

(pronoun)

Accusative, singular of asmad

asmad - I, we

भगवान् (bhagavān) - The glorious Lord (referring to a deity who spoke) (the glorious one, the divine one, Lord)

(adjective)

Nominative, masculine, singular of bhagavat

bhagavat - glorious, divine, fortunate, Lord

Possessive suffix -vat

Root: bhaj (class 1)

आह (āha) - he said

(verb)

3rd person , singular, active, perfect (lit) of ah

Perfect tense

Perfect 3rd singular active of root ah

Root: ah (class 2)

साम्ना (sāmnā) - with gentle words, with conciliation, by means of a song

(noun)

Instrumental, neuter, singular of sāman

sāman - conciliation, gentle words, song, Vedic hymn

परमवल्गूना (paramavalgūnā) - with extremely sweet (words of conciliation) (with extremely charming/sweet (words))

(adjective)

Instrumental, neuter, singular of paramavalguna

paramavalguna - extremely charming, very beautiful, very sweet

Compound of parama and valgūṇa

Compound type : tatpurusha (parama+valgūṇa)

• parama – supreme, excellent, highest
  adjective (masculine)
• valgūṇa – charming, beautiful, sweet
  adjective (masculine)

Note: Agrees with sāmnā.

लप्स्यसे (lapsyase) - you will obtain

(verb)

2nd person , singular, middle, future (lṛṭ) of labh

Future tense

Future 2nd singular middle voice

Root: labh (class 1)

तनयम् (tanayam) - a son, offspring

(noun)

Accusative, masculine, singular of tanaya

tanaya - son, offspring

From root tan 'to extend' + -aya suffix

Root: tan (class 8)

कृष्ण (kṛṣṇa) - O Arjuna (who is also called Kṛṣṇa) (O Kṛṣṇa)

(proper noun)

Vocative, masculine, singular of kṛṣṇa

kṛṣṇa - Kṛṣṇa (a proper name), dark, black

आत्मतुल्यम् (ātmatulyam) - equal to oneself, similar to one's own self

(adjective)

Accusative, masculine, singular of ātmatulya

ātmatulya - equal to oneself, similar to one's own self

Compound of ātman and tulya

Compound type : tatpurusha (ātman+tulya)

• ātman – self, soul, essence
  noun (masculine)
• tulya – equal, similar
  adjective (masculine)
  From root tul 'to weigh'
  Root: tul (class 1)

Note: Agrees with tanayam.

असंशयम् (asaṁśayam) - without doubt, certainly

(indeclinable)

Adverbial form of asaṃśaya (lack of doubt)

Compound type : bahuvrihi (a+saṃśaya)

• a – not, non-, un-
  indeclinable
  Negative prefix
• saṃśaya – doubt, uncertainty
  noun (masculine)
  From prefix sam- and root śaṅk 'to doubt'
  Prefix: sam
  Root: śaṅk (class 1)

Note: Functions adverbially.