Declension table of ?śūrpaṇāya

Masculine	Singular	Dual	Plural
Nominative	śūrpaṇāyaḥ	śūrpaṇāyau	śūrpaṇāyāḥ
Vocative	śūrpaṇāya	śūrpaṇāyau	śūrpaṇāyāḥ
Accusative	śūrpaṇāyam	śūrpaṇāyau	śūrpaṇāyān
Instrumental	śūrpaṇāyena	śūrpaṇāyābhyām	śūrpaṇāyaiḥ śūrpaṇāyebhiḥ
Dative	śūrpaṇāyāya	śūrpaṇāyābhyām	śūrpaṇāyebhyaḥ
Ablative	śūrpaṇāyāt	śūrpaṇāyābhyām	śūrpaṇāyebhyaḥ
Genitive	śūrpaṇāyasya	śūrpaṇāyayoḥ	śūrpaṇāyānām
Locative	śūrpaṇāye	śūrpaṇāyayoḥ	śūrpaṇāyeṣu

Compound śūrpaṇāya -

Adverb -śūrpaṇāyam -śūrpaṇāyāt