Declension table of ?prāntavirasa

Neuter	Singular	Dual	Plural
Nominative	prāntavirasam	prāntavirase	prāntavirasāni
Vocative	prāntavirasa	prāntavirase	prāntavirasāni
Accusative	prāntavirasam	prāntavirase	prāntavirasāni
Instrumental	prāntavirasena	prāntavirasābhyām	prāntavirasaiḥ
Dative	prāntavirasāya	prāntavirasābhyām	prāntavirasebhyaḥ
Ablative	prāntavirasāt	prāntavirasābhyām	prāntavirasebhyaḥ
Genitive	prāntavirasasya	prāntavirasayoḥ	prāntavirasānām
Locative	prāntavirase	prāntavirasayoḥ	prāntaviraseṣu

Compound prāntavirasa -

Adverb -prāntavirasam -prāntavirasāt