महाभारतः mahābhārataḥ - book-1, chapter-159, verse-13

ब्रह्मचर्यं परो धर्मः स चापि नियतस्त्वयि ।
यस्मात्तस्मादहं पार्थ रणेऽस्मिन्विजितस्त्वया ॥१३॥

13. brahmacaryaṁ paro dharmaḥ sa cāpi niyatastvayi ,
yasmāttasmādahaṁ pārtha raṇe'sminvijitastvayā.

13. brahmacaryam paraḥ dharmaḥ saḥ ca api niyataḥ tvayi
| yasmāt tasmāt aham pārtha raṇe asmin vijitaḥ tvayā

13. Celibacy (brahmacarya) is the supreme natural law (dharma), and that (brahmacarya) is firmly established in you. Therefore, O son of Pṛthā, I was defeated by you in this battle.

Words meanings summery:

• ब्रह्मचर्यम् (brahmacaryam) - celibacy, religious studenthood, spiritual discipline

• परः (paraḥ) - supreme, highest, excellent

• धर्मः (dharmaḥ) - natural law (dharma), duty, righteousness, constitution

• सः (saḥ) - he, that

• च (ca) - and, also

• अपि (api) - also, even, indeed

• नियतः (niyataḥ) - fixed, controlled, established, restrained

• त्वयि (tvayi) - in you

• यस्मात् (yasmāt) - from which, because, since

• तस्मात् (tasmāt) - therefore, from that, for that reason

• अहम् (aham) - I

• पार्थ (pārtha) - O Arjuna (O son of Pṛthā)

• रणे (raṇe) - in battle, in the fight

• अस्मिन् (asmin) - in this

• विजितः (vijitaḥ) - conquered, defeated

• त्वया (tvayā) - by you

Words meanings and morphology

ब्रह्मचर्यम् (brahmacaryam) - celibacy, religious studenthood, spiritual discipline

(noun)

Nominative, neuter, singular of brahmacarya

brahmacarya - celibacy, chaste living, the state of a religious student (brahmacārin)

Compound type : tatpuruṣa (brahman+carya)

• brahman – Veda, sacred knowledge, the Absolute (brahman)
  noun (neuter)
• carya – conduct, practice, observance
  noun (neuter)
  gerundive/noun from root car
  Root: car (class 1)

परः (paraḥ) - supreme, highest, excellent

(adjective)

Nominative, masculine, singular of para

para - supreme, highest, ultimate, excellent, other, superior

धर्मः (dharmaḥ) - natural law (dharma), duty, righteousness, constitution

(noun)

Nominative, masculine, singular of dharma

dharma - natural law, constitution, duty, righteousness, virtue, custom

Root: dhṛ (class 1)

सः (saḥ) - he, that

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

च (ca) - and, also

(indeclinable)

अपि (api) - also, even, indeed

(indeclinable)

नियतः (niyataḥ) - fixed, controlled, established, restrained

(adjective)

Nominative, masculine, singular of niyata

niyata - fixed, restrained, regulated, established, constant

past passive participle

Prefix: ni

Root: yam (class 1)

त्वयि (tvayi) - in you

(pronoun)

Locative, singular of yuṣmad

yuṣmad - you (singular/plural)

यस्मात् (yasmāt) - from which, because, since

(indeclinable)

Ablative singular of yad, used adverbially

तस्मात् (tasmāt) - therefore, from that, for that reason

(indeclinable)

Ablative singular of tad, used adverbially

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, me, us

पार्थ (pārtha) - O Arjuna (O son of Pṛthā)

(proper noun)

Vocative, masculine, singular of pārtha

pārtha - son of Pṛthā (Kunti)

रणे (raṇe) - in battle, in the fight

(noun)

Locative, masculine, singular of raṇa

raṇa - battle, fight, war

Root: raṇ (class 1)

अस्मिन् (asmin) - in this

(pronoun)

Locative, masculine, singular of idam

idam - this, he, she, it

विजितः (vijitaḥ) - conquered, defeated

(adjective)

Nominative, masculine, singular of vijita

vijita - conquered, defeated, subdued

past passive participle

Prefix: vi

Root: ji (class 1)

त्वया (tvayā) - by you

(pronoun)

Instrumental, singular of yuṣmad

yuṣmad - you (singular/plural)