Declension table of āpastamba

Neuter	Singular	Dual	Plural
Nominative	āpastambam	āpastambe	āpastambāni
Vocative	āpastamba	āpastambe	āpastambāni
Accusative	āpastambam	āpastambe	āpastambāni
Instrumental	āpastambena	āpastambābhyām	āpastambaiḥ
Dative	āpastambāya	āpastambābhyām	āpastambebhyaḥ
Ablative	āpastambāt	āpastambābhyām	āpastambebhyaḥ
Genitive	āpastambasya	āpastambayoḥ	āpastambānām
Locative	āpastambe	āpastambayoḥ	āpastambeṣu

Compound āpastamba -

Adverb -āpastambam -āpastambāt