Declension table of ?śiṅkhya

Masculine	Singular	Dual	Plural
Nominative	śiṅkhyaḥ	śiṅkhyau	śiṅkhyāḥ
Vocative	śiṅkhya	śiṅkhyau	śiṅkhyāḥ
Accusative	śiṅkhyam	śiṅkhyau	śiṅkhyān
Instrumental	śiṅkhyena	śiṅkhyābhyām	śiṅkhyaiḥ śiṅkhyebhiḥ
Dative	śiṅkhyāya	śiṅkhyābhyām	śiṅkhyebhyaḥ
Ablative	śiṅkhyāt	śiṅkhyābhyām	śiṅkhyebhyaḥ
Genitive	śiṅkhyasya	śiṅkhyayoḥ	śiṅkhyānām
Locative	śiṅkhye	śiṅkhyayoḥ	śiṅkhyeṣu

Compound śiṅkhya -

Adverb -śiṅkhyam -śiṅkhyāt