Declension table of ?śāṭhyavat

Masculine	Singular	Dual	Plural
Nominative	śāṭhyavān	śāṭhyavantau	śāṭhyavantaḥ
Vocative	śāṭhyavan	śāṭhyavantau	śāṭhyavantaḥ
Accusative	śāṭhyavantam	śāṭhyavantau	śāṭhyavataḥ
Instrumental	śāṭhyavatā	śāṭhyavadbhyām	śāṭhyavadbhiḥ
Dative	śāṭhyavate	śāṭhyavadbhyām	śāṭhyavadbhyaḥ
Ablative	śāṭhyavataḥ	śāṭhyavadbhyām	śāṭhyavadbhyaḥ
Genitive	śāṭhyavataḥ	śāṭhyavatoḥ	śāṭhyavatām
Locative	śāṭhyavati	śāṭhyavatoḥ	śāṭhyavatsu

Compound śāṭhyavat -

Adverb -śāṭhyavantam