महाभारतः mahābhārataḥ - book-3, chapter-27, verse-9

इदं तु वचनं पार्थ शृण्वेकाग्रमना मम ।
भ्रातृभिः सह कौन्तेय यत्त्वां वक्ष्यामि कौरव ॥९॥

9. idaṁ tu vacanaṁ pārtha śṛṇvekāgramanā mama ,
bhrātṛbhiḥ saha kaunteya yattvāṁ vakṣyāmi kaurava.

9. idam tu vacanam pārtha śṛṇu ekāgramanā mama
bhrātṛbhiḥ saha kaunteya yat tvām vakṣyāmi kaurava

9. But listen to this word of mine, O Pārtha, with a concentrated mind, along with your brothers, O Kaunteya, what I, O Kaurava, will speak to you.

Words meanings summery:

• इदम् (idam) - this

• तु (tu) - but, indeed, however

• वचनम् (vacanam) - word, speech, utterance

• पार्थ (pārtha) - Addressing Arjuna, son of Pṛthā (Kuntī) (O Pārtha (Arjuna))

• शृणु (śṛṇu) - listen

• एकाग्रमना (ekāgramanā) - with a concentrated mind

• मम (mama) - my, of me

• भ्रातृभिः (bhrātṛbhiḥ) - with brothers

• सह (saha) - with, together with

• कौन्तेय (kaunteya) - Addressing Arjuna, son of Kuntī (O son of Kuntī (Arjuna))

• यत् (yat) - what, which

• त्वाम् (tvām) - you

• वक्ष्यामि (vakṣyāmi) - I will speak, I will say

• कौरव (kaurava) - Addressing Arjuna, a descendant of Kuru (O descendant of Kuru (Arjuna))

Words meanings and morphology

इदम् (idam) - this

(pronoun)

neuter, singular of idam

idam - this

तु (tu) - but, indeed, however

(indeclinable)

वचनम् (vacanam) - word, speech, utterance

(noun)

neuter, singular of vacana

vacana - word, speech, utterance

from root vac

Root: vac (class 2)

पार्थ (pārtha) - Addressing Arjuna, son of Pṛthā (Kuntī) (O Pārtha (Arjuna))

(proper noun)

Vocative, masculine, singular of pārtha

pārtha - son of Pṛthā (Kuntī), Arjuna

descendant of Pṛthā

शृणु (śṛṇu) - listen

(verb)

2nd person , singular, active, imperative (loṭ) of śru

Root: śru (class 5)

एकाग्रमना (ekāgramanā) - with a concentrated mind

(adjective)

Nominative, masculine, singular of ekāgramanas

ekāgramanas - having a concentrated mind

Compound type : bahuvrīhi (eka+agra+manas)

• eka – one, single
  numeral
• agra – tip, point, front, chief
  noun (neuter)
• manas – mind, intellect, heart
  noun (neuter)

मम (mama) - my, of me

(pronoun)

Genitive, singular of aham

aham - I (pronoun)

भ्रातृभिः (bhrātṛbhiḥ) - with brothers

(noun)

Instrumental, masculine, plural of bhrātṛ

bhrātṛ - brother

सह (saha) - with, together with

(indeclinable)

कौन्तेय (kaunteya) - Addressing Arjuna, son of Kuntī (O son of Kuntī (Arjuna))

(proper noun)

Vocative, masculine, singular of kaunteya

kaunteya - son of Kuntī, Arjuna

descendant of Kuntī

यत् (yat) - what, which

(pronoun)

neuter, singular of yat

yat - what, which, that

त्वाम् (tvām) - you

(pronoun)

Accusative, singular of yuṣmad

yuṣmad - you (pronoun)

वक्ष्यामि (vakṣyāmi) - I will speak, I will say

(verb)

1st person , singular, active, future (lṛṭ) of vac

Root: vac (class 2)

कौरव (kaurava) - Addressing Arjuna, a descendant of Kuru (O descendant of Kuru (Arjuna))

(proper noun)

Vocative, masculine, singular of kaurava

kaurava - descendant of Kuru, a Kaurava

derived from Kuru (ancestor's name)