Declension table of ?custa

Masculine	Singular	Dual	Plural
Nominative	custaḥ	custau	custāḥ
Vocative	custa	custau	custāḥ
Accusative	custam	custau	custān
Instrumental	custena	custābhyām	custaiḥ custebhiḥ
Dative	custāya	custābhyām	custebhyaḥ
Ablative	custāt	custābhyām	custebhyaḥ
Genitive	custasya	custayoḥ	custānām
Locative	custe	custayoḥ	custeṣu

Compound custa -

Adverb -custam -custāt