महाभारतः mahābhārataḥ - book-8, chapter-5, verse-95

ब्राह्मणाः क्षत्रिया वैश्या यस्य शिक्षामुपासते ।
धनुर्वेदं चिकीर्षन्तो द्रोणपुत्रस्य धीमतः ॥९५॥

95. brāhmaṇāḥ kṣatriyā vaiśyā yasya śikṣāmupāsate ,
dhanurvedaṁ cikīrṣanto droṇaputrasya dhīmataḥ.

95. brāhmaṇāḥ kṣatriyāḥ vaiśyāḥ yasya śikṣām upāsate
dhanurvedam cikīrṣantaḥ droṇaputrasya dhīmataḥ

95. brāhmaṇāḥ kṣatriyāḥ vaiśyāḥ dhanurvedam cikīrṣantaḥ
yasya dhīmataḥ droṇaputrasya śikṣām upāsate

95. Brahmins, Kshatriyas, and Vaishyas, desiring to master the science of archery, attend the instruction of the intelligent son of Drona (Aśvatthāmā).

Words meanings summery:

• ब्राह्मणाः (brāhmaṇāḥ) - Brahmins, members of the priestly class

• क्षत्रियाः (kṣatriyāḥ) - Kshatriyas, members of the warrior class

• वैश्याः (vaiśyāḥ) - Vaishyas, members of the merchant/farmer class

• यस्य (yasya) - whose, of whom

• शिक्षाम् (śikṣām) - instruction, teaching, lesson

• उपासते (upāsate) - they attend, they serve, they approach, they worship

• धनुर्वेदम् (dhanurvedam) - the science of archery

• चिकीर्षन्तः (cikīrṣantaḥ) - desiring to do/make/practice, wishing to accomplish

• द्रोणपुत्रस्य (droṇaputrasya) - of Aśvatthāmā (of the son of Drona)

• धीमतः (dhīmataḥ) - of the intelligent one, of the wise one, of the discerning one

Words meanings and morphology

ब्राह्मणाः (brāhmaṇāḥ) - Brahmins, members of the priestly class

(noun)

Nominative, masculine, plural of brāhmaṇa

brāhmaṇa - a Brahmin, a priest, relating to Brahman

Derived from brahman

क्षत्रियाः (kṣatriyāḥ) - Kshatriyas, members of the warrior class

(noun)

Nominative, masculine, plural of kṣatriya

kṣatriya - a Kshatriya, a warrior, belonging to the ruling class

Derived from kṣatra

वैश्याः (vaiśyāḥ) - Vaishyas, members of the merchant/farmer class

(noun)

Nominative, masculine, plural of vaiśya

vaiśya - a Vaishya, a member of the mercantile or agricultural class

Derived from viś

यस्य (yasya) - whose, of whom

(pronoun)

Genitive, masculine, singular of yad

yad - who, which, what, that

शिक्षाम् (śikṣām) - instruction, teaching, lesson

(noun)

Accusative, feminine, singular of śikṣā

śikṣā - instruction, teaching, learning, study, art, skill

Root: śikṣ (class 1)

उपासते (upāsate) - they attend, they serve, they approach, they worship

(verb)

3rd person , plural, middle, present (laṭ) of upās

Prefix: upa

Root: ās (class 2)

धनुर्वेदम् (dhanurvedam) - the science of archery

(noun)

Accusative, masculine, singular of dhanurveda

dhanurveda - the science or art of archery

Compound type : tatpuruṣa (dhanus+veda)

• dhanus – bow, archery
  noun (neuter)
• veda – knowledge, science, sacred text
  noun (masculine)
  Root: vid (class 2)

चिकीर्षन्तः (cikīrṣantaḥ) - desiring to do/make/practice, wishing to accomplish

(adjective)

Nominative, masculine, plural of cikīrṣat

cikīrṣat - desiring to do, intending to do, wishing to perform

Present Active Participle (Desiderative)

Desiderative stem of root kṛ (kīrṣa) + present participle suffix -at

Root: kṛ (class 8)

द्रोणपुत्रस्य (droṇaputrasya) - of Aśvatthāmā (of the son of Drona)

(noun)

Genitive, masculine, singular of droṇaputra

droṇaputra - son of Drona

Compound type : tatpuruṣa (droṇa+putra)

• droṇa – Drona (proper name), a measure, a large jar
  proper noun (masculine)
• putra – son
  noun (masculine)

धीमतः (dhīmataḥ) - of the intelligent one, of the wise one, of the discerning one

(adjective)

Genitive, masculine, singular of dhīmat

dhīmat - intelligent, wise, discerning, thoughtful

Derived from dhī with possessive suffix -mat

Note: Qualifies 'droṇaputrasya'