Declension table of ?śaśrathvas

Neuter	Singular	Dual	Plural
Nominative	śaśrathvat	śaśrathuṣī	śaśrathvāṃsi
Vocative	śaśrathvat	śaśrathuṣī	śaśrathvāṃsi
Accusative	śaśrathvat	śaśrathuṣī	śaśrathvāṃsi
Instrumental	śaśrathuṣā	śaśrathvadbhyām	śaśrathvadbhiḥ
Dative	śaśrathuṣe	śaśrathvadbhyām	śaśrathvadbhyaḥ
Ablative	śaśrathuṣaḥ	śaśrathvadbhyām	śaśrathvadbhyaḥ
Genitive	śaśrathuṣaḥ	śaśrathuṣoḥ	śaśrathuṣām
Locative	śaśrathuṣi	śaśrathuṣoḥ	śaśrathvatsu

Compound śaśrathvat -

Adverb -śaśrathvat