महाभारतः mahābhārataḥ - book-13, chapter-15, verse-15

आदित्या वसवः साध्या विश्वेदेवास्तथाश्विनौ ।
विश्वाभिः स्तुतिभिर्देवं विश्वदेवं समस्तुवन् ॥१५॥

15. ādityā vasavaḥ sādhyā viśvedevāstathāśvinau ,
viśvābhiḥ stutibhirdevaṁ viśvadevaṁ samastuvan.

15. ādityāḥ vasavaḥ sādhyāḥ viśvedevāḥ tathā aśvinau
viśvābhiḥ stutibhiḥ devam viśvadevam samastuvam

15. ādityāḥ vasavaḥ sādhyāḥ viśvedevāḥ tathā aśvinau
devam viśvadevam viśvābhiḥ stutibhiḥ samastuvam

15. The Adityas, the Vasus, the Sadhyas, the Viśvedevas, and the two Aśvins, all praised the universal deity with all their hymns.

Words meanings summery:

• आदित्याः (ādityāḥ) - a specific group of deities (the Adityas (a class of gods))

• वसवः (vasavaḥ) - a specific group of eight Vedic deities (the Vasus (a class of gods))

• साध्याः (sādhyāḥ) - a specific group of celestial beings or minor deities (the Sadhyas (a class of gods))

• विश्वेदेवाः (viśvedevāḥ) - a collective name for certain deities, or all gods together (the Viśvedevas (all gods collectively))

• तथा (tathā) - and (thus; so; similarly; and)

• अश्विनौ (aśvinau) - a pair of twin Vedic deities, physicians of the gods (the two Aśvins (divine horsemen))

• विश्वाभिः (viśvābhiḥ) - with all kinds of (by all; with all)

• स्तुतिभिः (stutibhiḥ) - by means of all their praises and hymns (by praises; with hymns; by adoration)

• देवम् (devam) - the deity being universally praised (the god; the deity)

• विश्वदेवम् (viśvadevam) - the supreme deity, encompassing all (the universal deity; the god of all)

• समस्तुवम् (samastuvam) - all the mentioned deities praised (the universal deity) (they praised)

Words meanings and morphology

आदित्याः (ādityāḥ) - a specific group of deities (the Adityas (a class of gods))

(proper noun)

Nominative, masculine, plural of āditya

āditya - son of Aditi; a class of twelve solar deities

From Aditi (mother of gods) + 'ya' suffix.

Note: Subject of 'samastuvam'.

वसवः (vasavaḥ) - a specific group of eight Vedic deities (the Vasus (a class of gods))

(proper noun)

Nominative, masculine, plural of vasu

vasu - good, excellent, wealth, a class of eight Vedic deities

From root 'vas' (to dwell, shine).

Root: vas (class 1)

Note: Subject of 'samastuvam'.

साध्याः (sādhyāḥ) - a specific group of celestial beings or minor deities (the Sadhyas (a class of gods))

(proper noun)

Nominative, masculine, plural of sādhya

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

From root 'sādh' (to accomplish) + 'ya' suffix.

Root: sādh (class 5)

Note: Subject of 'samastuvam'.

विश्वेदेवाः (viśvedevāḥ) - a collective name for certain deities, or all gods together (the Viśvedevas (all gods collectively))

(proper noun)

Nominative, masculine, plural of viśvedeva

viśvedeva - all the gods; a class of deities

Compound of 'viśva' (all) + 'deva' (god).

Compound type : karmadhāraya (viśva+deva)

• viśva – all, every, universal
  adjective
• deva – god, deity, divine
  noun (masculine)
  From root 'div' (to shine).
  Root: div (class 1)

Note: Subject of 'samastuvam'.

तथा (tathā) - and (thus; so; similarly; and)

(indeclinable)

From 'tad' (that) + 'thā' suffix.

Note: Conjunction.

अश्विनौ (aśvinau) - a pair of twin Vedic deities, physicians of the gods (the two Aśvins (divine horsemen))

(proper noun)

Nominative, masculine, dual of aśvin

aśvin - owning horses; a class of two Vedic deities (twin horsemen)

From 'aśva' (horse) + 'in' suffix.

Note: Subject of 'samastuvam'.

विश्वाभिः (viśvābhiḥ) - with all kinds of (by all; with all)

(adjective)

Instrumental, feminine, plural of viśva

viśva - all, every, universal

स्तुतिभिः (stutibhiḥ) - by means of all their praises and hymns (by praises; with hymns; by adoration)

(noun)

Instrumental, feminine, plural of stuti

stuti - praise, hymn, eulogy, adoration

From root 'stu' (to praise) + 'ti' suffix.

Root: stu (class 2)

Note: Means of the action of praising.

देवम् (devam) - the deity being universally praised (the god; the deity)

(noun)

Accusative, masculine, singular of deva

deva - god, deity, divine, celestial

From root 'div' (to shine).

Root: div (class 1)

विश्वदेवम् (viśvadevam) - the supreme deity, encompassing all (the universal deity; the god of all)

(noun)

Accusative, masculine, singular of viśvedeva

viśvedeva - all the gods; a class of deities; the universal deity

Compound of 'viśva' (all) + 'deva' (god).

Compound type : karmadhāraya (viśva+deva)

• viśva – all, every, universal
  adjective
• deva – god, deity, divine
  noun (masculine)
  From root 'div' (to shine).
  Root: div (class 1)

समस्तुवम् (samastuvam) - all the mentioned deities praised (the universal deity) (they praised)

(verb)

3rd person , plural, active, imperfect past (laṅ) of samstu

From prefix 'sam' + root 'stu' (to praise).

Prefix: sam

Root: stu (class 2)

Note: Subject is the list of deities.