Declension table of ?svidhma

Masculine	Singular	Dual	Plural
Nominative	svidhmaḥ	svidhmau	svidhmāḥ
Vocative	svidhma	svidhmau	svidhmāḥ
Accusative	svidhmam	svidhmau	svidhmān
Instrumental	svidhmena	svidhmābhyām	svidhmaiḥ svidhmebhiḥ
Dative	svidhmāya	svidhmābhyām	svidhmebhyaḥ
Ablative	svidhmāt	svidhmābhyām	svidhmebhyaḥ
Genitive	svidhmasya	svidhmayoḥ	svidhmānām
Locative	svidhme	svidhmayoḥ	svidhmeṣu

Compound svidhma -

Adverb -svidhmam -svidhmāt