वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-6, chapter-114, verse-13

तत् कृत्वा दुष्करं कर्म भ्रातरौ रामलक्ष्मणौ ।
सायाह्ने शरभङ्गस्य रम्यमाश्रममीयतुः ॥१३॥

13. tat kṛtvā duṣkaraṃ karma bhrātarau rāmalakṣmaṇau ,
sāyāhne śarabhaṅgasya ramyamāśramamīyatuḥ.

13. tat kṛtvā duṣkaram karma bhrātarau rāmalakṣmaṇau
sāyāhne śarabhaṅgasya ramyam āśramam īyatuḥ

13. bhrātarau rāmalakṣmaṇau tat duṣkaram karma kṛtvā
sāyāhne śarabhaṅgasya ramyam āśramam īyatuḥ

13. Having performed that difficult deed (karma), the two brothers, Rāma and Lakṣmaṇa, reached the beautiful hermitage (āśrama) of Śarabhaṅga in the evening.

Words meanings summery:

• तत् (tat) - that difficult deed (that)

• कृत्वा (kṛtvā) - having done, having performed

• दुष्करम् (duṣkaram) - difficult, hard to do

• कर्म (karma) - the deed of slaying the demon Virādha (deed, action (karma))

• भ्रातरौ (bhrātarau) - Rāma and Lakṣmaṇa (the two brothers)

• रामलक्ष्मणौ (rāmalakṣmaṇau) - Rama and Lakshmana

• सायाह्ने (sāyāhne) - in the evening

• शरभङ्गस्य (śarabhaṅgasya) - of the sage Sharabhanga (of Sharabhanga)

• रम्यम् (ramyam) - beautiful, charming

• आश्रमम् (āśramam) - hermitage (āśrama)

• ईयतुः (īyatuḥ) - they went, they reached

Words meanings and morphology

तत् (tat) - that difficult deed (that)

(pronoun)

Accusative, neuter, singular of tad

tad - that, it

Note: Refers to the 'difficult deed'.

कृत्वा (kṛtvā) - having done, having performed

(indeclinable)

Absolutive (gerund)

Formed with suffix -tvā

Root: kṛ (class 8)

दुष्करम् (duṣkaram) - difficult, hard to do

(adjective)

Accusative, neuter, singular of duṣkara

duṣkara - difficult to do, arduous

Compound: dus (bad, difficult) + kara (doer, making)

Prefix: dus

Root: kṛ (class 8)

Note: Qualifies 'karma'.

कर्म (karma) - the deed of slaying the demon Virādha (deed, action (karma))

(noun)

Accusative, neuter, singular of karman

karman - action, deed, ritual, fate (karma)

From √kṛ (to do)

Root: kṛ (class 8)

Note: Object of 'kṛtvā'.

भ्रातरौ (bhrātarau) - Rāma and Lakṣmaṇa (the two brothers)

(noun)

Nominative, masculine, dual of bhrātṛ

bhrātṛ - brother

Note: Subject of 'īyatuḥ'.

रामलक्ष्मणौ (rāmalakṣmaṇau) - Rama and Lakshmana

(proper noun)

Nominative, masculine, dual of rāmalakṣmaṇa

rāmalakṣmaṇa - Rama and Lakshmana

Dvandva compound of Rāma and Lakṣmaṇa

Note: Subject of 'īyatuḥ'.

सायाह्ने (sāyāhne) - in the evening

(noun)

Locative, masculine, singular of sāyāhna

sāyāhna - evening

Compound: sāyam (evening) + ahna (day)

Note: Time adverbial.

शरभङ्गस्य (śarabhaṅgasya) - of the sage Sharabhanga (of Sharabhanga)

(proper noun)

Genitive, masculine, singular of śarabhaṅga

śarabhaṅga - Sharabhanga (a sage in the Rāmāyaṇa)

Note: Possessive for 'āśramam'.

रम्यम् (ramyam) - beautiful, charming

(adjective)

Accusative, neuter, singular of ramya

ramya - beautiful, charming, delightful

Gerundive (PPL)

From √ram (to delight) with suffix -ya

Root: ram (class 1)

Note: Qualifies 'āśramam'.

आश्रमम् (āśramam) - hermitage (āśrama)

(noun)

Accusative, neuter, singular of āśrama

āśrama - hermitage, a stage of life (āśrama)

Prefix: ā

Root: śram (class 4)

Note: Object of 'īyatuḥ'.

ईयतुः (īyatuḥ) - they went, they reached

(verb)

3rd person , dual, active, perfect (lit) of i

Perfect tense, 3rd person dual

Root: i (class 2)