Declension table of ?sundaraka

Masculine	Singular	Dual	Plural
Nominative	sundarakaḥ	sundarakau	sundarakāḥ
Vocative	sundaraka	sundarakau	sundarakāḥ
Accusative	sundarakam	sundarakau	sundarakān
Instrumental	sundarakeṇa	sundarakābhyām	sundarakaiḥ sundarakebhiḥ
Dative	sundarakāya	sundarakābhyām	sundarakebhyaḥ
Ablative	sundarakāt	sundarakābhyām	sundarakebhyaḥ
Genitive	sundarakasya	sundarakayoḥ	sundarakāṇām
Locative	sundarake	sundarakayoḥ	sundarakeṣu

Compound sundaraka -

Adverb -sundarakam -sundarakāt