महाभारतः mahābhārataḥ - book-5, chapter-8, verse-18

तथा भीमार्जुनौ हृष्टौ स्वस्रीयौ च यमावुभौ ।
आसने चोपविष्टस्तु शल्यः पार्थमुवाच ह ॥१८॥

18. tathā bhīmārjunau hṛṣṭau svasrīyau ca yamāvubhau ,
āsane copaviṣṭastu śalyaḥ pārthamuvāca ha.

18. tathā bhīmārjunau hṛṣṭau svasrīyau ca yamau ubhau
āsane ca upaviṣṭaḥ tu śalyaḥ pārtham uvāca ha

18. He (Shalya) similarly embraced Bhima and Arjuna, as well as his two delighted nephews, Nakula and Sahadeva. Then, having taken a seat, Shalya addressed Partha (Yudhishthira).

Words meanings summery:

• तथा (tathā) - similarly, in the same manner (thus, so, similarly)

• भीमार्जुनौ (bhīmārjunau) - Bhima and Arjuna (as objects of implied embrace from previous verse) (Bhima and Arjuna)

• हृष्टौ (hṛṣṭau) - delighted (Bhima and Arjuna) (delighted, glad, joyful)

• स्वस्रीयौ (svasrīyau) - his two nephews (Nakula and Sahadeva were sons of Madri, Shalya's sister) (nephews (sister's sons))

• च (ca) - and

• यमौ (yamau) - the two twins (Nakula and Sahadeva) (the twins)

• उभौ (ubhau) - both (the twins) (both)

• आसने (āsane) - on a seat (in the seat, on the seat)

• च (ca) - and

• उपविष्टः (upaviṣṭaḥ) - having sat down (seated, having sat down)

• तु (tu) - then, indeed (but, indeed, however)

• शल्यः (śalyaḥ) - Shalya (King of Madra) (Shalya)

• पार्थम् (pārtham) - Partha (Yudhishthira, son of Pritha) (Partha (son of Pritha/Kunti))

• उवाच (uvāca) - spoke (spoke, said)

• ह (ha) - indeed, surely (an emphatic particle)

Words meanings and morphology

तथा (tathā) - similarly, in the same manner (thus, so, similarly)

(indeclinable)

भीमार्जुनौ (bhīmārjunau) - Bhima and Arjuna (as objects of implied embrace from previous verse) (Bhima and Arjuna)

(proper noun)

Accusative, masculine, dual of bhīmārjuna

bhīmārjuna - Bhima and Arjuna

Dvandva compound: Bhīma + Arjuna

Compound type : Dvandva (bhīma+arjuna)

• bhīma – Bhima (proper name, 'terrible, formidable')
  proper noun (masculine)
  Root: bhī (class 3)
• arjuna – Arjuna (proper name, 'white, shining')
  proper noun (masculine)

Note: Object of implied verb (embraced).

हृष्टौ (hṛṣṭau) - delighted (Bhima and Arjuna) (delighted, glad, joyful)

(adjective)

Accusative, masculine, dual of hṛṣṭa

hṛṣṭa - delighted, pleased, glad

Past Passive Participle

From root `hṛṣ` (to be delighted, to thrill)

Root: hṛṣ (class 1)

Note: Past Passive Participle used adjectivally.

स्वस्रीयौ (svasrīyau) - his two nephews (Nakula and Sahadeva were sons of Madri, Shalya's sister) (nephews (sister's sons))

(noun)

Accusative, masculine, dual of svasrīya

svasrīya - sister's son, nephew

From `svasṛ` (sister)

Note: Object of implied verb (embraced).

च (ca) - and

(indeclinable)

Note: Conjoins `svasrīyau` with `bhīmārjunau`.

यमौ (yamau) - the two twins (Nakula and Sahadeva) (the twins)

(noun)

Accusative, masculine, dual of yama

yama - twin, Yama (god of death)

Root: yam (class 1)

Note: Appositional to `svasrīyau`.

उभौ (ubhau) - both (the twins) (both)

(adjective)

Accusative, masculine, dual of ubha

ubha - both

Note: Qualifies `yamau` and `svasrīyau`.

आसने (āsane) - on a seat (in the seat, on the seat)

(noun)

Locative, neuter, singular of āsana

āsana - seat, sitting, posture

From root `ās` (to sit)

Root: ās (class 2)

च (ca) - and

(indeclinable)

उपविष्टः (upaviṣṭaḥ) - having sat down (seated, having sat down)

(adjective)

Nominative, masculine, singular of upaviṣṭa

upaviṣṭa - seated, sat down

Past Passive Participle

From root `viś` (to enter, sit) with prefix `upa`

Prefix: upa

Root: viś (class 6)

Note: Past Passive Participle used adjectivally.

तु (tu) - then, indeed (but, indeed, however)

(indeclinable)

शल्यः (śalyaḥ) - Shalya (King of Madra) (Shalya)

(proper noun)

Nominative, masculine, singular of śalya

śalya - Shalya (proper name), dart, spear, thorn

Note: Subject of `uvāca`.

पार्थम् (pārtham) - Partha (Yudhishthira, son of Pritha) (Partha (son of Pritha/Kunti))

(proper noun)

Accusative, masculine, singular of pārtha

pārtha - son of Pritha (Kunti), Arjuna, Yudhishthira, Bhima

Derived from Prithā (Kunti) + aṇ suffix

Note: Object of `uvāca`.

उवाच (uvāca) - spoke (spoke, said)

(verb)

3rd person , singular, active, perfect past (Lit) of vac

Perfect Tense

Reduplicated perfect form of `vac`.

Root: vac (class 2)

ह (ha) - indeed, surely (an emphatic particle)

(indeclinable)

Note: Not explicitly translated for natural English flow.