Declension table of ?siṣyandvas

Neuter	Singular	Dual	Plural
Nominative	siṣyandvat	siṣyanduṣī	siṣyandvāṃsi
Vocative	siṣyandvat	siṣyanduṣī	siṣyandvāṃsi
Accusative	siṣyandvat	siṣyanduṣī	siṣyandvāṃsi
Instrumental	siṣyanduṣā	siṣyandvadbhyām	siṣyandvadbhiḥ
Dative	siṣyanduṣe	siṣyandvadbhyām	siṣyandvadbhyaḥ
Ablative	siṣyanduṣaḥ	siṣyandvadbhyām	siṣyandvadbhyaḥ
Genitive	siṣyanduṣaḥ	siṣyanduṣoḥ	siṣyanduṣām
Locative	siṣyanduṣi	siṣyanduṣoḥ	siṣyandvatsu

Compound siṣyandvat -

Adverb -siṣyandvat