Declension table of ?piṅgalatva

Neuter	Singular	Dual	Plural
Nominative	piṅgalatvam	piṅgalatve	piṅgalatvāni
Vocative	piṅgalatva	piṅgalatve	piṅgalatvāni
Accusative	piṅgalatvam	piṅgalatve	piṅgalatvāni
Instrumental	piṅgalatvena	piṅgalatvābhyām	piṅgalatvaiḥ
Dative	piṅgalatvāya	piṅgalatvābhyām	piṅgalatvebhyaḥ
Ablative	piṅgalatvāt	piṅgalatvābhyām	piṅgalatvebhyaḥ
Genitive	piṅgalatvasya	piṅgalatvayoḥ	piṅgalatvānām
Locative	piṅgalatve	piṅgalatvayoḥ	piṅgalatveṣu

Compound piṅgalatva -

Adverb -piṅgalatvam -piṅgalatvāt