महाभारतः mahābhārataḥ - book-9, chapter-47, verse-50

तस्य चाहं प्रसादेन तव कल्याणि तेजसा ।
प्रवक्ष्याम्यपरं भूयो वरमत्र यथाविधि ॥५०॥

50. tasya cāhaṁ prasādena tava kalyāṇi tejasā ,
pravakṣyāmyaparaṁ bhūyo varamatra yathāvidhi.

50. tasya ca aham prasādena tava kalyāṇi tejasā
pravakṣyāmi aparam bhūyaḥ varam atra yathāvidhi

50. kalyāṇi ca aham tasya prasādena tava tejasā
atra bhūyaḥ aparam varam yathāvidhi pravakṣyāmi

50. And by his grace and your splendor, O auspicious one, I shall again, in due form, declare another boon here.

Words meanings summery:

• तस्य (tasya) - of him, of that

• च (ca) - and, also

• अहम् (aham) - I

• प्रसादेन (prasādena) - by grace, by favor, by clearness

• तव (tava) - your, of you

• कल्याणि (kalyāṇi) - O auspicious one, O beautiful one

• तेजसा (tejasā) - by splendor, by power, by energy

• प्रवक्ष्यामि (pravakṣyāmi) - I will declare, I will proclaim, I will grant (as a declaration)

• अपरम् (aparam) - another, other, subsequent

• भूयः (bhūyaḥ) - again, further, more

• वरम् (varam) - boon, blessing

• अत्र (atra) - here, in this place

• यथाविधि (yathāvidhi) - according to rule, properly, in due form

Words meanings and morphology

तस्य (tasya) - of him, of that

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, it

च (ca) - and, also

(indeclinable)

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I

प्रसादेन (prasādena) - by grace, by favor, by clearness

(noun)

Instrumental, masculine, singular of prasāda

prasāda - grace, favor, clearness, serenity, tranquility

तव (tava) - your, of you

(pronoun)

Genitive, singular of tvam

tvam - you

कल्याणि (kalyāṇi) - O auspicious one, O beautiful one

(adjective)

Vocative, feminine, singular of kalyāṇī

kalyāṇī - auspicious, beautiful, excellent, fortunate (feminine)

तेजसा (tejasā) - by splendor, by power, by energy

(noun)

Instrumental, neuter, singular of tejas

tejas - splendor, radiance, power, energy, brilliance

प्रवक्ष्यामि (pravakṣyāmi) - I will declare, I will proclaim, I will grant (as a declaration)

(verb)

1st person , singular, active, future indicative (lṛṭ) of pravac

Prefix: pra

Root: vac (class 2)

अपरम् (aparam) - another, other, subsequent

(adjective)

Accusative, masculine, singular of apara

apara - other, another, subsequent, inferior, western

Note: Agrees with 'varam'.

भूयः (bhūyaḥ) - again, further, more

(indeclinable)

वरम् (varam) - boon, blessing

(noun)

Accusative, masculine, singular of vara

vara - boon, blessing, excellent, best

अत्र (atra) - here, in this place

(indeclinable)

यथाविधि (yathāvidhi) - according to rule, properly, in due form

(indeclinable)

Compound type : avyayībhāva (yathā+vidhi)

• yathā – as, like, according to, in which way
  indeclinable
• vidhi – rule, injunction, method, sacred precept
  noun (masculine)