Declension table of ?saptika

Masculine	Singular	Dual	Plural
Nominative	saptikaḥ	saptikau	saptikāḥ
Vocative	saptika	saptikau	saptikāḥ
Accusative	saptikam	saptikau	saptikān
Instrumental	saptikena	saptikābhyām	saptikaiḥ saptikebhiḥ
Dative	saptikāya	saptikābhyām	saptikebhyaḥ
Ablative	saptikāt	saptikābhyām	saptikebhyaḥ
Genitive	saptikasya	saptikayoḥ	saptikānām
Locative	saptike	saptikayoḥ	saptikeṣu

Compound saptika -

Adverb -saptikam -saptikāt