वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-7, chapter-11, verse-9

त्वं च लङ्केश्वरस्तात भविष्यसि न संशयः ।
सर्वेषां नः प्रभुश्चैव भविष्यसि महाबल ॥९॥

9. tvaṃ ca laṅkeśvarastāta bhaviṣyasi na saṃśayaḥ ,
sarveṣāṃ naḥ prabhuścaiva bhaviṣyasi mahābala.

9. tvam ca laṅkā-īśvaraḥ tāta bhaviṣyasi na saṃśayaḥ
sarveṣām naḥ prabhuḥ ca eva bhaviṣyasi mahābala

9. tāta tvam ca laṅkā-īśvaraḥ bhaviṣyasi na saṃśayaḥ (asti)
mahābala tvam ca eva sarveṣām naḥ prabhuḥ bhaviṣyasi

9. And you, dear one, will be the lord of Lanka, there is no doubt. And you will certainly be the master of all of us, O mighty one!

Words meanings summery:

• त्वम् (tvam) - you

• च (ca) - and

• लङ्का-ईश्वरः (laṅkā-īśvaraḥ) - Rāvaṇa, as the lord of Lanka (lord of Lanka)

• तात (tāta) - dear one, father (term of address)

• भविष्यसि (bhaviṣyasi) - you will be

• न (na) - not

• संशयः (saṁśayaḥ) - doubt, uncertainty

• सर्वेषाम् (sarveṣām) - of all

• नः (naḥ) - of us

• प्रभुः (prabhuḥ) - lord, master

• च (ca) - and

• एव (eva) - indeed, certainly, only

• भविष्यसि (bhaviṣyasi) - you will be

• महाबल (mahābala) - O mighty one!

Words meanings and morphology

त्वम् (tvam) - you

(pronoun)

Nominative, singular of yuṣmad

yuṣmad - you (singular)

च (ca) - and

(indeclinable)

लङ्का-ईश्वरः (laṅkā-īśvaraḥ) - Rāvaṇa, as the lord of Lanka (lord of Lanka)

(compound)

Compound type : tatpurusha (laṅkā+īśvara)

• laṅkā – Lanka, the island kingdom
  proper noun (feminine)
• īśvara – lord, master, controller
  noun (masculine)
  from īś (to be master of) + varac (suffix)
  Root: īś (class 2)

Note: Tatpurusha compound: 'īśvara of Laṅkā'.

तात (tāta) - dear one, father (term of address)

(noun)

Vocative, masculine, singular of tāta

tāta - father, dear one, sir (term of affectionate address, often to a junior)

Note: Affectionate term used for elders and juniors alike.

भविष्यसि (bhaviṣyasi) - you will be

(verb)

2nd person , singular, active, future (lṛṭ) of bhū

Future Tense, 2nd Person Singular

Root: bhū (class 1)

न (na) - not

(indeclinable)

संशयः (saṁśayaḥ) - doubt, uncertainty

(noun)

Nominative, masculine, singular of saṃśaya

saṁśaya - doubt, uncertainty, hesitation

from sam-śī (to doubt)

Prefix: sam

Root: śī (class 2)

सर्वेषाम् (sarveṣām) - of all

(pronoun)

Genitive, masculine, plural of sarva

sarva - all, every, whole

नः (naḥ) - of us

(pronoun)

Genitive, plural of asmad

asmad - we

Note: Enclitic form of the genitive plural of asmad.

प्रभुः (prabhuḥ) - lord, master

(noun)

Nominative, masculine, singular of prabhu

prabhu - lord, master, ruler, mighty

from pra-bhū (to be mighty, to rule)

Prefix: pra

Root: bhū (class 1)

च (ca) - and

(indeclinable)

एव (eva) - indeed, certainly, only

(indeclinable)

Note: An intensifier or emphatic particle.

भविष्यसि (bhaviṣyasi) - you will be

(verb)

2nd person , singular, active, future (lṛṭ) of bhū

Future Tense, 2nd Person Singular

Root: bhū (class 1)

महाबल (mahābala) - O mighty one!

(compound)

Compound type : bahuvrihi (mahā+bala)

• mahā – great, mighty
  adjective (feminine)
• bala – strength, power
  noun (neuter)

Note: Bahuvrihi compound: 'one whose strength is great'.