Declension table of ?vitasta

Masculine	Singular	Dual	Plural
Nominative	vitastaḥ	vitastau	vitastāḥ
Vocative	vitasta	vitastau	vitastāḥ
Accusative	vitastam	vitastau	vitastān
Instrumental	vitastena	vitastābhyām	vitastaiḥ vitastebhiḥ
Dative	vitastāya	vitastābhyām	vitastebhyaḥ
Ablative	vitastāt	vitastābhyām	vitastebhyaḥ
Genitive	vitastasya	vitastayoḥ	vitastānām
Locative	vitaste	vitastayoḥ	vitasteṣu

Compound vitasta -

Adverb -vitastam -vitastāt