महाभारतः mahābhārataḥ - book-3, chapter-176, verse-38

निरुत्साहौ भविष्येते भ्रष्टवीर्यपराक्रमौ ।
मद्विनाशात्परिद्यूनाविति मे वर्तते मतिः ॥३८॥

38. nirutsāhau bhaviṣyete bhraṣṭavīryaparākramau ,
madvināśātparidyūnāviti me vartate matiḥ.

38. niruttsāhau bhaviṣyete bhraṣṭavīryaparākramau
madvināśāt paridyūnau iti me vartate matiḥ

38. —they will become devoid of enthusiasm, having lost their valor and prowess, and will be deeply distressed due to my destruction. This is my thought (mati).

Words meanings summery:

• निरुत्त्साहौ (niruttsāhau) - devoid of enthusiasm, discouraged, spiritless

• भविष्येते (bhaviṣyete) - they two will become

• भ्रष्टवीर्यपराक्रमौ (bhraṣṭavīryaparākramau) - having lost valor and prowess

• मद्विनाशात् (madvināśāt) - from my destruction, due to my destruction

• परिद्यूनौ (paridyūnau) - deeply distressed, very sad, withered

• इति (iti) - thus, in this manner

• मे (me) - my, of me, to me

• वर्तते (vartate) - exists, prevails, happens, is present

• मतिः (matiḥ) - thought, mind, opinion, understanding

Words meanings and morphology

निरुत्त्साहौ (niruttsāhau) - devoid of enthusiasm, discouraged, spiritless

(adjective)

Nominative, masculine, dual of niruttsāha

niruttsāha - devoid of enthusiasm, discouraged, spiritless

Compound type : bahuvrihi (nis+uttsāha)

• nis – without, out of, away
  indeclinable
• uttsāha – enthusiasm, zeal, energy
  noun (masculine)

भविष्येते (bhaviṣyete) - they two will become

(verb)

3rd person , dual, middle, future indicative (lṛṭ) of bhū

Root: bhū (class 1)

भ्रष्टवीर्यपराक्रमौ (bhraṣṭavīryaparākramau) - having lost valor and prowess

(adjective)

Nominative, masculine, dual of bhraṣṭavīryaparākrama

bhraṣṭavīryaparākrama - one whose valor and prowess are lost

Compound type : bahuvrihi (bhraṣṭa+vīrya+parākrama)

• bhraṣṭa – fallen, lost, corrupted
  adjective (masculine)
  Past Passive Participle
  Root: bhraṃś
• vīrya – valor, strength, energy, heroism
  noun (neuter)
• parākrama – prowess, valor, might, exertion
  noun (masculine)

मद्विनाशात् (madvināśāt) - from my destruction, due to my destruction

(noun)

Ablative, masculine, singular of madvināśa

madvināśa - my destruction

Compound type : tatpurusha (mad+vināśa)

• asmad – I, me, my
  pronoun
• vināśa – destruction, ruin, loss
  noun (masculine)

परिद्यूनौ (paridyūnau) - deeply distressed, very sad, withered

(adjective)

Nominative, masculine, dual of paridyūna

paridyūna - deeply distressed, very sad, withered, faded

Past Passive Participle of √dyū (to wither) with pari

Prefix: pari

Root: dyū

इति (iti) - thus, in this manner

(indeclinable)

मे (me) - my, of me, to me

(pronoun)

Genitive, singular of asmad

asmad - I, me

वर्तते (vartate) - exists, prevails, happens, is present

(verb)

3rd person , singular, middle, present indicative (laṭ) of vṛt

Root: vṛt (class 1)

मतिः (matiḥ) - thought, mind, opinion, understanding

(noun)

Nominative, feminine, singular of mati

mati - thought, mind, opinion, intelligence, understanding