Declension table of ?ardhapañcamaka

Neuter	Singular	Dual	Plural
Nominative	ardhapañcamakam	ardhapañcamake	ardhapañcamakāni
Vocative	ardhapañcamaka	ardhapañcamake	ardhapañcamakāni
Accusative	ardhapañcamakam	ardhapañcamake	ardhapañcamakāni
Instrumental	ardhapañcamakena	ardhapañcamakābhyām	ardhapañcamakaiḥ
Dative	ardhapañcamakāya	ardhapañcamakābhyām	ardhapañcamakebhyaḥ
Ablative	ardhapañcamakāt	ardhapañcamakābhyām	ardhapañcamakebhyaḥ
Genitive	ardhapañcamakasya	ardhapañcamakayoḥ	ardhapañcamakānām
Locative	ardhapañcamake	ardhapañcamakayoḥ	ardhapañcamakeṣu

Compound ardhapañcamaka -

Adverb -ardhapañcamakam -ardhapañcamakāt