महाभारतः mahābhārataḥ - book-5, chapter-6, verse-17

स भवान्पुष्ययोगेन मुहूर्तेन जयेन च ।
कौरवेयान्प्रयात्वाशु कौन्तेयस्यार्थसिद्धये ॥१७॥

17. sa bhavānpuṣyayogena muhūrtena jayena ca ,
kauraveyānprayātvāśu kaunteyasyārthasiddhaye.

17. sa bhavān puṣyayogena muhūrtena jayena ca
kauraveyān prayātu āśu kaunteyasya arthasiddhaye

17. Therefore, may you depart swiftly to the Kauravas, under the auspicious constellation of Puṣya, at a propitious moment, and with the assurance of victory, for the accomplishment of Kunti's son's (Arjuna) objective.

Words meanings summery:

• स (sa) - that, he

• भवान् (bhavān) - you (respectful), sir

• पुष्ययोगेन (puṣyayogena) - by the conjunction of Puṣya (constellation)

• मुहूर्तेन (muhūrtena) - by an auspicious moment, by a moment

• जयेन (jayena) - by victory, by triumph

• च (ca) - and, also

• कौरवेयान् (kauraveyān) - the Kauravas, sons of Kuru

• प्रयातु (prayātu) - Refers to the envoy (Drupada's priest). (may he go, let him proceed)

• आशु (āśu) - quickly, swiftly

• कौन्तेयस्य (kaunteyasya) - Refers to Arjuna, one of the Pandavas. (of Kunti's son, of Arjuna)

• अर्थसिद्धये (arthasiddhaye) - for the accomplishment of purpose, for success in objective

Words meanings and morphology

स (sa) - that, he

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Demonstrative pronoun, masculine nominative singular.

भवान् (bhavān) - you (respectful), sir

(pronoun)

Nominative, masculine, singular of bhavat

bhavat - you (respectful), sir, being, existing

Present Active Participle

Present active participle from bhū (to be, become), used as a respectful pronoun.

Root: bhū (class 1)

पुष्ययोगेन (puṣyayogena) - by the conjunction of Puṣya (constellation)

(noun)

Instrumental, masculine, singular of puṣyayoga

puṣyayoga - conjunction with the Puṣya constellation (an auspicious lunar mansion)

Compound type : tatpurusha (puṣya+yoga)

• puṣya – the eighth lunar mansion (constellation), auspicious
  noun (neuter)
• yoga – union, conjunction, application, discipline, spiritual practice (yoga)
  noun (masculine)
  Root: yuj (class 7)

मुहूर्तेन (muhūrtena) - by an auspicious moment, by a moment

(noun)

Instrumental, masculine, singular of muhūrta

muhūrta - a moment, an instant, a division of time (48 minutes), an auspicious moment

जयेन (jayena) - by victory, by triumph

(noun)

Instrumental, masculine, singular of jaya

jaya - victory, conquest, triumph, success

From root ji (to conquer, win).

Root: ji (class 1)

च (ca) - and, also

(indeclinable)

कौरवेयान् (kauraveyān) - the Kauravas, sons of Kuru

(proper noun)

Accusative, masculine, plural of kauraveya

kauraveya - descendant of Kuru, Kaurava

Patronymic suffix apha from Kuru.

प्रयातु (prayātu) - Refers to the envoy (Drupada's priest). (may he go, let him proceed)

(verb)

3rd person , singular, active, imperative (loṭ) of yā

Imperative mood

Imperative active 3rd person singular of yā with prefix pra.

Prefix: pra

Root: yā (class 2)

आशु (āśu) - quickly, swiftly

(indeclinable)

कौन्तेयस्य (kaunteyasya) - Refers to Arjuna, one of the Pandavas. (of Kunti's son, of Arjuna)

(proper noun)

Genitive, masculine, singular of kaunteya

kaunteya - son of Kunti (e.g., Arjuna, Bhima, Yudhiṣṭhira)

Patronymic ḍhak suffix from Kuntī.

अर्थसिद्धये (arthasiddhaye) - for the accomplishment of purpose, for success in objective

(noun)

Dative, feminine, singular of arthasiddhi

arthasiddhi - accomplishment of an object, success, attainment of a purpose

Compound type : tatpurusha (artha+siddhi)

• artha – purpose, object, meaning, wealth, goal
  noun (masculine)
• siddhi – accomplishment, success, perfection, supernatural power
  noun (feminine)
  From root sidh (to accomplish).
  Root: sidh (class 1)

Note: The form siddhaye is dative singular.