महाभारतः mahābhārataḥ - book-1, chapter-197, verse-21

द्रुपदः श्वशुरो येषां येषां श्यालाश्च पार्षताः ।
धृष्टद्युम्नमुखा वीरा भ्रातरो द्रुपदात्मजाः ॥२१॥

21. drupadaḥ śvaśuro yeṣāṁ yeṣāṁ śyālāśca pārṣatāḥ ,
dhṛṣṭadyumnamukhā vīrā bhrātaro drupadātmajāḥ.

21. drupadaḥ śvaśuraḥ yeṣām yeṣām śyālāḥ ca pārṣatāḥ
dhṛṣṭadyumnamukhāḥ vīrāḥ bhrātaraḥ drupadātmajāḥ

21. Whose father-in-law is Drupada, and whose brothers-in-law are the Pārṣatas—valiant brothers headed by Dhṛṣṭadyumna, the sons of Drupada?

Words meanings summery:

• द्रुपदः (drupadaḥ) - Drupada (name of a king)

• श्वशुरः (śvaśuraḥ) - father-in-law

• येषाम् (yeṣām) - of whom, whose

• येषाम् (yeṣām) - of whom, whose

• श्यालाः (śyālāḥ) - brothers-in-law

• च (ca) - and, also

• पार्षताः (pārṣatāḥ) - The sons of Drupada, who was also known as Pṛṣata's son. (sons of Pṛṣata, a name for Dhṛṣṭadyumna and his brothers)

• धृष्टद्युम्नमुखाः (dhṛṣṭadyumnamukhāḥ) - headed by Dhṛṣṭadyumna, with Dhṛṣṭadyumna as chief

• वीराः (vīrāḥ) - heroes, valiant ones, brave men

• भ्रातरः (bhrātaraḥ) - brothers

• द्रुपदात्मजाः (drupadātmajāḥ) - sons of Drupada

Words meanings and morphology

द्रुपदः (drupadaḥ) - Drupada (name of a king)

(proper noun)

Nominative, masculine, singular of drupada

drupada - Drupada (king of Pañcāla, father of Draupadī and Dhṛṣṭadyumna)

श्वशुरः (śvaśuraḥ) - father-in-law

(noun)

Nominative, masculine, singular of śvaśura

śvaśura - father-in-law

Note: Refers to King Drupada, whose daughter Draupadī is married to the Pandavas.

येषाम् (yeṣām) - of whom, whose

(pronoun)

Genitive, masculine, plural of yad

yad - which, what, who

येषाम् (yeṣām) - of whom, whose

(pronoun)

Genitive, masculine, plural of yad

yad - which, what, who

श्यालाः (śyālāḥ) - brothers-in-law

(noun)

Nominative, masculine, plural of śyāla

śyāla - brother-in-law (wife's brother)

Note: Refers to Dhṛṣṭadyumna and his brothers, sons of Drupada, hence brothers of Draupadī.

च (ca) - and, also

(indeclinable)

Note: Conjunction.

पार्षताः (pārṣatāḥ) - The sons of Drupada, who was also known as Pṛṣata's son. (sons of Pṛṣata, a name for Dhṛṣṭadyumna and his brothers)

(proper noun)

Nominative, masculine, plural of pārṣata

pārṣata - descendant of Pṛṣata; name of Dhṛṣṭadyumna and his brothers

Patronymic from Pṛṣata.

Note: Refers to the sons of Drupada.

धृष्टद्युम्नमुखाः (dhṛṣṭadyumnamukhāḥ) - headed by Dhṛṣṭadyumna, with Dhṛṣṭadyumna as chief

(compound)

Compound type : bahuvrihi (dhṛṣṭadyumna+mukha)

• dhṛṣṭadyumna – Dhṛṣṭadyumna (name of Draupadī's brother, commander of the Pāṇḍava army)
  proper noun (masculine)
• mukha – face, mouth, chief, principal
  noun (masculine)

Note: Agrees with 'vīrāḥ' and 'bhrātaraḥ'.

वीराः (vīrāḥ) - heroes, valiant ones, brave men

(noun)

Nominative, masculine, plural of vīra

vīra - hero, brave, valiant man, warrior

भ्रातरः (bhrātaraḥ) - brothers

(noun)

Nominative, masculine, plural of bhrātṛ

bhrātṛ - brother

द्रुपदात्मजाः (drupadātmajāḥ) - sons of Drupada

(compound)

Compound type : tatpuruṣa (drupada+ātmaja)

• drupada – Drupada (king of Pañcāla)
  proper noun (masculine)
• ātmaja – son, born of oneself
  noun (masculine)
  From ātman (self) + √jan (to be born) + a suffix.
  Root: jan (class 4)

Note: Refers to Dhṛṣṭadyumna and his brothers.