Declension table of ?senivas

Neuter	Singular	Dual	Plural
Nominative	senivat	senuṣī	senivāṃsi
Vocative	senivat	senuṣī	senivāṃsi
Accusative	senivat	senuṣī	senivāṃsi
Instrumental	senuṣā	senivadbhyām	senivadbhiḥ
Dative	senuṣe	senivadbhyām	senivadbhyaḥ
Ablative	senuṣaḥ	senivadbhyām	senivadbhyaḥ
Genitive	senuṣaḥ	senuṣoḥ	senuṣām
Locative	senuṣi	senuṣoḥ	senivatsu

Compound senivat -

Adverb -senivas