Declension table of śapa

Masculine	Singular	Dual	Plural
Nominative	śapaḥ	śapau	śapāḥ
Vocative	śapa	śapau	śapāḥ
Accusative	śapam	śapau	śapān
Instrumental	śapena	śapābhyām	śapaiḥ śapebhiḥ
Dative	śapāya	śapābhyām	śapebhyaḥ
Ablative	śapāt	śapābhyām	śapebhyaḥ
Genitive	śapasya	śapayoḥ	śapānām
Locative	śape	śapayoḥ	śapeṣu

Compound śapa -

Adverb -śapam -śapāt