Declension table of ?anekasaṅkhya

Masculine	Singular	Dual	Plural
Nominative	anekasaṅkhyaḥ	anekasaṅkhyau	anekasaṅkhyāḥ
Vocative	anekasaṅkhya	anekasaṅkhyau	anekasaṅkhyāḥ
Accusative	anekasaṅkhyam	anekasaṅkhyau	anekasaṅkhyān
Instrumental	anekasaṅkhyena	anekasaṅkhyābhyām	anekasaṅkhyaiḥ anekasaṅkhyebhiḥ
Dative	anekasaṅkhyāya	anekasaṅkhyābhyām	anekasaṅkhyebhyaḥ
Ablative	anekasaṅkhyāt	anekasaṅkhyābhyām	anekasaṅkhyebhyaḥ
Genitive	anekasaṅkhyasya	anekasaṅkhyayoḥ	anekasaṅkhyānām
Locative	anekasaṅkhye	anekasaṅkhyayoḥ	anekasaṅkhyeṣu

Compound anekasaṅkhya -

Adverb -anekasaṅkhyam -anekasaṅkhyāt