महाभारतः mahābhārataḥ - book-13, chapter-101, verse-34

गन्धेन देवास्तुष्यन्ति दर्शनाद्यक्षराक्षसाः ।
नागाः समुपभोगेन त्रिभिरेतैस्तु मानुषाः ॥३४॥

34. gandhena devāstuṣyanti darśanādyakṣarākṣasāḥ ,
nāgāḥ samupabhogena tribhiretaistu mānuṣāḥ.

34. gandhena devāḥ tuṣyanti darśanāt yakṣa-rākṣasāḥ
nāgāḥ samupabhogena tribhiḥ etaiḥ tu mānuṣāḥ

34. devāḥ gandhena tuṣyanti yakṣa-rākṣasāḥ darśanāt
nāgāḥ samupabhogena tu mānuṣāḥ etaiḥ tribhiḥ

34. The gods are pleased by fragrance, the Yakṣas and Rākṣasas by sight, and the Nāgas by partaking (of the offerings). But humans are satisfied by all three of these (fragrance, sight, and partaking).

Words meanings summery:

• गन्धेन (gandhena) - by smell, by fragrance, by odor

• देवाः (devāḥ) - gods, deities

• तुष्यन्ति (tuṣyanti) - they are pleased, satisfied

• दर्शनात् (darśanāt) - by seeing, from sight, due to appearance

• यक्ष-राक्षसाः (yakṣa-rākṣasāḥ) - Yakṣas and Rākṣasas

• नागाः (nāgāḥ) - Nāgas, serpent deities

• समुपभोगेन (samupabhogena) - by enjoyment, by consumption, by partaking

• त्रिभिः (tribhiḥ) - by these three (fragrance, sight, and partaking) (by three, with three)

• एतैः (etaiḥ) - by these three (referring to smell, sight, and enjoyment) (by these)

• तु (tu) - but, indeed, on the other hand

• मानुषाः (mānuṣāḥ) - humans, human beings

Words meanings and morphology

गन्धेन (gandhena) - by smell, by fragrance, by odor

(noun)

Instrumental, masculine, singular of gandha

gandha - smell, fragrance, odor, perfume

देवाः (devāḥ) - gods, deities

(noun)

Nominative, masculine, plural of deva

deva - god, deity, divine being

तुष्यन्ति (tuṣyanti) - they are pleased, satisfied

(verb)

3rd person , plural, active, present (lat) of tuṣ

Root: tuṣ (class 4)

दर्शनात् (darśanāt) - by seeing, from sight, due to appearance

(noun)

Ablative, neuter, singular of darśana

darśana - seeing, sight, perception, appearance, vision

यक्ष-राक्षसाः (yakṣa-rākṣasāḥ) - Yakṣas and Rākṣasas

(noun)

Nominative, masculine, plural of yakṣa-rākṣasa

yakṣa-rākṣasa - Yakṣas (nature spirits) and Rākṣasas (demons)

Compound type : dvandva (yakṣa+rākṣasa)

• yakṣa – Yakṣa, a type of benevolent nature spirit
  noun (masculine)
• rākṣasa – Rākṣasa, a type of malevolent demon or giant
  noun (masculine)

नागाः (nāgāḥ) - Nāgas, serpent deities

(noun)

Nominative, masculine, plural of nāga

nāga - serpent, snake, elephant, a mythical serpent deity (Nāga)

समुपभोगेन (samupabhogena) - by enjoyment, by consumption, by partaking

(noun)

Instrumental, masculine, singular of samupabhoga

samupabhoga - enjoyment, use, consumption, partaking

Derived from root √bhuj with prefixes sam and upa.

Prefixes: sam+upa

Root: bhuj (class 7)

त्रिभिः (tribhiḥ) - by these three (fragrance, sight, and partaking) (by three, with three)

(numeral)

एतैः (etaiḥ) - by these three (referring to smell, sight, and enjoyment) (by these)

(pronoun)

Instrumental, masculine, plural of etas

etas - this, these (demonstrative pronoun)

तु (tu) - but, indeed, on the other hand

(indeclinable)

मानुषाः (mānuṣāḥ) - humans, human beings

(noun)

Nominative, masculine, plural of mānuṣa

mānuṣa - human, relating to humans, a human being