महाभारतः mahābhārataḥ - book-1, chapter-163, verse-23

तस्यां संजनयामास कुरुं संवरणो नृपः ।
तपत्यां तपतां श्रेष्ठ तापत्यस्त्वं ततोऽर्जुन ॥२३॥

23. tasyāṁ saṁjanayāmāsa kuruṁ saṁvaraṇo nṛpaḥ ,
tapatyāṁ tapatāṁ śreṣṭha tāpatyastvaṁ tato'rjuna.

23. tasyām sañjanayām āsa kurum saṃvaraṇaḥ nṛpaḥ |
tapatyām tapatām śreṣṭha tāpatyaḥ tvam tataḥ arjuna

23. King Saṃvaraṇa begot Kuru in her, Tapatī. Therefore, O Arjuna, best among those who practice austerities (tapas), you are known as Tapatya (a descendant of Tapatī).

Words meanings summery:

• तस्याम् (tasyām) - in Tapatī (in her, in that)

• सञ्जनयाम् (sañjanayām) - having begotten, causing to be born

• आस (āsa) - he was

• कुरुम् (kurum) - Kuru (name of a king)

• संवरणः (saṁvaraṇaḥ) - Saṃvaraṇa (name of a king)

• नृपः (nṛpaḥ) - king

• तपत्याम् (tapatyām) - in Tapatī

• तपताम् (tapatām) - of those who practice austerities (tapas), among ascetics

• श्रेष्ठ (śreṣṭha) - best, most excellent

• तापत्यः (tāpatyaḥ) - descendant of Tapatī, son of Tapatī

• त्वम् (tvam) - you

• ततः (tataḥ) - then, therefrom, therefore

• अर्जुन (arjuna) - O Arjuna

Words meanings and morphology

तस्याम् (tasyām) - in Tapatī (in her, in that)

(pronoun)

Locative, feminine, singular of tad

tad - that, he, she, it

Note: Refers to Tapatī

सञ्जनयाम् (sañjanayām) - having begotten, causing to be born

(verbal noun)

आस (āsa) - he was

(verb)

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

Root: as (class 2)

Note: Used with sañjanayām as a periphrastic perfect (sañjanayām āsa)

कुरुम् (kurum) - Kuru (name of a king)

(proper noun)

Accusative, masculine, singular of kuru

kuru - Kuru (proper name of a king, founder of the Kuru dynasty)

संवरणः (saṁvaraṇaḥ) - Saṃvaraṇa (name of a king)

(proper noun)

Nominative, masculine, singular of saṃvaraṇa

saṁvaraṇa - Saṃvaraṇa (proper name of a king)

नृपः (nṛpaḥ) - king

(noun)

Nominative, masculine, singular of nṛpa

nṛpa - king, protector of men

from nṛ (man) + √pā (to protect)

Compound type : tatpuruṣa (nṛ+pa)

• nṛ – man, human being
  noun (masculine)
• pa – protector, guardian
  noun (masculine)
  from √pā (to protect)
  Root: pā (class 2)

तपत्याम् (tapatyām) - in Tapatī

(proper noun)

Locative, feminine, singular of tapatī

tapatī - Tapatī (proper noun, daughter of the Sun god Vivasvat)

तपताम् (tapatām) - of those who practice austerities (tapas), among ascetics

(adjective)

Genitive, masculine, plural of tapat

tapat - practicing austerities (tapas), ascetic, scorching

Present Active Participle

from √tap (to heat, practice austerities)

Root: tap (class 1)

Note: Used with śreṣṭha to form a vocative compound: 'best among those practicing tapas'

श्रेष्ठ (śreṣṭha) - best, most excellent

(adjective)

Vocative, masculine, singular of śreṣṭha

śreṣṭha - best, most excellent, supreme

superlative of praśasta or śrī

तापत्यः (tāpatyaḥ) - descendant of Tapatī, son of Tapatī

(adjective)

Nominative, masculine, singular of tāpatya

tāpatya - descendant of Tapatī, son of Tapatī

patronymic from Tapatī

Note: Refers to Arjuna

त्वम् (tvam) - you

(pronoun)

Nominative, singular of yuṣmad

yuṣmad - you (pronoun)

ततः (tataḥ) - then, therefrom, therefore

(indeclinable)

अर्जुन (arjuna) - O Arjuna

(proper noun)

Vocative, masculine, singular of arjuna

arjuna - Arjuna (proper name, one of the Pāṇḍavas); white, silver