महाभारतः mahābhārataḥ - book-1, chapter-57, verse-90

गौतमान्मिथुनं जज्ञे शरस्तम्बाच्छरद्वतः ।
अश्वत्थाम्नश्च जननी कृपश्चैव महाबलः ।
अश्वत्थामा ततो जज्ञे द्रोणादस्त्रभृतां वरः ॥९०॥

90. gautamānmithunaṁ jajñe śarastambāccharadvataḥ ,
aśvatthāmnaśca jananī kṛpaścaiva mahābalaḥ ,
aśvatthāmā tato jajñe droṇādastrabhṛtāṁ varaḥ.

90. gautamāt mithunam jajñe śarastambāt
śaradvataḥ aśvatthāmnaḥ ca jananī
kṛpaḥ ca eva mahābalaḥ aśvatthāmā
tataḥ jajñe droṇāt astrabhṛtām varaḥ

90. From Śaradvat, a descendant of Gautama, a pair of twins was born from a clump of reeds: the mighty Kṛpa and the mother of Aśvatthāmā (Kṛpī). Then, Aśvatthāmā, the foremost among weapon-wielders, was born from Droṇa.

Words meanings summery:

• गौतमात् (gautamāt) - from the lineage of Gautama (from Gautama)

• मिथुनम् (mithunam) - a male and female twin pair (a pair, a couple)

• जज्ञे (jajñe) - was born (was born, originated)

• शरस्तम्बात् (śarastambāt) - from a clump of reeds (where Śaradvat's semen fell) (from a clump of reeds)

• शरद्वतः (śaradvataḥ) - from Śaradvat (as a source) (of Sharadvat, from Sharadvat)

• अश्वत्थाम्नः (aśvatthāmnaḥ) - of Ashvatthaman

• च (ca) - and

• जननी (jananī) - mother (referring to Kṛpī) (mother)

• कृपः (kṛpaḥ) - Kripa (name of a sage, one of the twins) (Kripa)

• च (ca) - and

• एव (eva) - indeed, emphasizing Kripa himself (indeed, only, certainly)

• महाबलः (mahābalaḥ) - mighty (describing Kripa) (mighty, powerful)

• अश्वत्थामा (aśvatthāmā) - Ashvatthaman (name of Drona's son) (Ashvatthaman)

• ततः (tataḥ) - then (referring to time, after the twins' birth, and from Droṇa) (then, from there, from that)

• जज्ञे (jajñe) - was born (was born, originated)

• द्रोणात् (droṇāt) - from Drona (as father) (from Drona)

• अस्त्रभृताम् (astrabhṛtām) - of those who bear weapons (of weapon-wielders)

• वरः (varaḥ) - the best, the foremost (best, excellent, choicest)

Words meanings and morphology

गौतमात् (gautamāt) - from the lineage of Gautama (from Gautama)

(noun)

Ablative, masculine, singular of gautama

gautama - Name of a sage, descendant of Gotama

मिथुनम् (mithunam) - a male and female twin pair (a pair, a couple)

(noun)

Nominative, neuter, singular of mithuna

mithuna - pair, couple, union, male and female twins

जज्ञे (jajñe) - was born (was born, originated)

(verb)

3rd person , singular, middle, perfect (lit) of jan

Root: jan (class 4)

शरस्तम्बात् (śarastambāt) - from a clump of reeds (where Śaradvat's semen fell) (from a clump of reeds)

(noun)

Ablative, masculine, singular of śarastamba

śarastamba - clump of reeds

Compound type : tatpurusha (śara+stamba)

• śara – reed, arrow
  noun (masculine)
• stamba – clump, tuft, bush
  noun (masculine)

शरद्वतः (śaradvataḥ) - from Śaradvat (as a source) (of Sharadvat, from Sharadvat)

(noun)

Ablative, masculine, singular of śaradvat

śaradvat - Name of a sage, son of Gautama, father of Kripa and Kripi

अश्वत्थाम्नः (aśvatthāmnaḥ) - of Ashvatthaman

(noun)

Genitive, masculine, singular of aśvatthāman

aśvatthāman - Name of Droṇa's son

च (ca) - and

(indeclinable)

जननी (jananī) - mother (referring to Kṛpī) (mother)

(noun)

Nominative, feminine, singular of jananī

jananī - mother, creatress

agent noun

from root `jan` (to give birth)

Root: jan (class 4)

कृपः (kṛpaḥ) - Kripa (name of a sage, one of the twins) (Kripa)

(noun)

Nominative, masculine, singular of kṛpa

kṛpa - Name of a sage, son of Sharadvat, brother of Kripī

च (ca) - and

(indeclinable)

एव (eva) - indeed, emphasizing Kripa himself (indeed, only, certainly)

(indeclinable)

महाबलः (mahābalaḥ) - mighty (describing Kripa) (mighty, powerful)

(adjective)

Nominative, masculine, singular of mahābala

mahābala - great strength, mighty, very powerful

Compound type : karmadhāraya (mahā+bala)

• mahā – great, large
  adjective
• bala – strength, power
  noun (neuter)

अश्वत्थामा (aśvatthāmā) - Ashvatthaman (name of Drona's son) (Ashvatthaman)

(noun)

Nominative, masculine, singular of aśvatthāman

aśvatthāman - Name of Droṇa's son

ततः (tataḥ) - then (referring to time, after the twins' birth, and from Droṇa) (then, from there, from that)

(indeclinable)

जज्ञे (jajñe) - was born (was born, originated)

(verb)

3rd person , singular, middle, perfect (lit) of jan

Root: jan (class 4)

द्रोणात् (droṇāt) - from Drona (as father) (from Drona)

(noun)

Ablative, masculine, singular of droṇa

droṇa - Name of a teacher of archery, father of Ashvatthaman

अस्त्रभृताम् (astrabhṛtām) - of those who bear weapons (of weapon-wielders)

(noun)

Genitive, masculine, plural of astrabhṛt

astrabhṛt - weapon-bearer, warrior

agent noun

from `astra` (weapon) + root `bhṛ` (to bear)

Compound type : upapada tatpurusha (astra+bhṛ)

• astra – weapon, missile
  noun (neuter)
• bhṛ – to bear, carry, support
  verb_base
  Root: bhṛ (class 3)

वरः (varaḥ) - the best, the foremost (best, excellent, choicest)

(adjective)

Nominative, masculine, singular of vara

vara - best, excellent, choicest; boon, wish

Root: vṛ (class 5)