Declension table of ?teyivas

Masculine	Singular	Dual	Plural
Nominative	teyivān	teyivāṃsau	teyivāṃsaḥ
Vocative	teyivan	teyivāṃsau	teyivāṃsaḥ
Accusative	teyivāṃsam	teyivāṃsau	teyuṣaḥ
Instrumental	teyuṣā	teyivadbhyām	teyivadbhiḥ
Dative	teyuṣe	teyivadbhyām	teyivadbhyaḥ
Ablative	teyuṣaḥ	teyivadbhyām	teyivadbhyaḥ
Genitive	teyuṣaḥ	teyuṣoḥ	teyuṣām
Locative	teyuṣi	teyuṣoḥ	teyivatsu

Compound teyivat -

Adverb -teyivas