Declension table of ?sphivi

Masculine	Singular	Dual	Plural
Nominative	sphiviḥ	sphivī	sphivayaḥ
Vocative	sphive	sphivī	sphivayaḥ
Accusative	sphivim	sphivī	sphivīn
Instrumental	sphivinā	sphivibhyām	sphivibhiḥ
Dative	sphivaye	sphivibhyām	sphivibhyaḥ
Ablative	sphiveḥ	sphivibhyām	sphivibhyaḥ
Genitive	sphiveḥ	sphivyoḥ	sphivīnām
Locative	sphivau	sphivyoḥ	sphiviṣu

Compound sphivi -

Adverb -sphivi