महाभारतः mahābhārataḥ - book-12, chapter-284, verse-16

आदित्या वसवो रुद्रास्तथैवाग्न्यश्विमारुताः ।
विश्वेदेवास्तथा साध्याः पितरोऽथ मरुद्गणाः ॥१६॥

16. ādityā vasavo rudrāstathaivāgnyaśvimārutāḥ ,
viśvedevāstathā sādhyāḥ pitaro'tha marudgaṇāḥ.

16. ādityāḥ vasavaḥ rudrāḥ tathā eva agny-aśvi-mārutāḥ
viśvedevāḥ tathā sādhyāḥ pitaraḥ atha marudgaṇāḥ

16. ādityāḥ vasavaḥ rudrāḥ tathā eva agny-aśvi-mārutāḥ
viśvedevāḥ tathā sādhyāḥ pitaraḥ atha marudgaṇāḥ

16. The Adityas, the Vasus, the Rudras, and similarly the Agnis, Aśvins, and Maruts; also the Viśvedevas, the Sādhyas, the ancestors, and the groups of Maruts.

Words meanings summery:

• आदित्याः (ādityāḥ) - the Adityas

• वसवः (vasavaḥ) - the Vasus

• रुद्राः (rudrāḥ) - the Rudras

• तथा (tathā) - and, similarly

• एव (eva) - indeed, certainly

• अग्न्य्-अश्वि-मारुताः (agny-aśvi-mārutāḥ) - the Agnis, Aśvins, and Maruts

• विश्वेदेवाः (viśvedevāḥ) - the Viśvedevas; all gods

• तथा (tathā) - and, also

• साध्याः (sādhyāḥ) - the Sādhyas

• पितरः (pitaraḥ) - ancestors, forefathers

• अथ (atha) - and, moreover

• मरुद्गणाः (marudgaṇāḥ) - groups of Maruts

Words meanings and morphology

आदित्याः (ādityāḥ) - the Adityas

(noun)

Nominative, masculine, plural of āditya

āditya - son of Aditi; a class of celestial deities, including the sun god

वसवः (vasavaḥ) - the Vasus

(noun)

Nominative, masculine, plural of vasu

vasu - wealth, riches; good, excellent; a class of eight attendant deities

रुद्राः (rudrāḥ) - the Rudras

(noun)

Nominative, masculine, plural of rudra

rudra - a Vedic deity, later associated with Shiva; a class of eleven deities, sons of Rudra

तथा (tathā) - and, similarly

(indeclinable)

एव (eva) - indeed, certainly

(indeclinable)

अग्न्य्-अश्वि-मारुताः (agny-aśvi-mārutāḥ) - the Agnis, Aśvins, and Maruts

(noun)

Nominative, masculine, plural of agny-aśvi-māruta

agny-aśvi-māruta - Agni (fire god), Aśvin (divine twins), and Māruta (wind gods)

Compound type : dvandva (agni+aśvin+māruta)

• agni – fire; the god Agni
  noun (masculine)
• aśvin – twin deities; celestial physicians; the Aśvins
  noun (masculine)
• māruta – relating to Marut; a wind-god; the Maruts (a group of deities)
  noun (masculine)

विश्वेदेवाः (viśvedevāḥ) - the Viśvedevas; all gods

(noun)

Nominative, masculine, plural of viśvedeva

viśvedeva - all gods; a class of deities collectively worshipped

Compound type : dvandva (viśva+deva)

• viśva – all, whole, entire; universal
  adjective
• deva – god, deity, divine being
  noun (masculine)

तथा (tathā) - and, also

(indeclinable)

साध्याः (sādhyāḥ) - the Sādhyas

(noun)

Nominative, masculine, plural of sādhya

sādhya - to be accomplished, practicable; a class of celestial beings or demigods

gerundive

Derived from root 'sādh' (to accomplish)

Root: sādh (class 5)

पितरः (pitaraḥ) - ancestors, forefathers

(noun)

Nominative, masculine, plural of pitṛ

pitṛ - father; ancestor; a class of deified ancestors, manes

अथ (atha) - and, moreover

(indeclinable)

मरुद्गणाः (marudgaṇāḥ) - groups of Maruts

(noun)

Nominative, masculine, plural of marudgaṇa

marudgaṇa - a host or troop of Maruts (wind gods)

Compound type : ṣaṣṭhī-tatpuruṣa (marut+gaṇa)

• marut – wind; the god of wind; a class of storm deities
  noun (masculine)
• gaṇa – group, troop, collection, multitude
  noun (masculine)