Declension table of ?śastavatī

Feminine	Singular	Dual	Plural
Nominative	śastavatī	śastavatyau	śastavatyaḥ
Vocative	śastavati	śastavatyau	śastavatyaḥ
Accusative	śastavatīm	śastavatyau	śastavatīḥ
Instrumental	śastavatyā	śastavatībhyām	śastavatībhiḥ
Dative	śastavatyai	śastavatībhyām	śastavatībhyaḥ
Ablative	śastavatyāḥ	śastavatībhyām	śastavatībhyaḥ
Genitive	śastavatyāḥ	śastavatyoḥ	śastavatīnām
Locative	śastavatyām	śastavatyoḥ	śastavatīṣu

Compound śastavati - śastavatī -

Adverb -śastavati