Declension table of ?śaśvaṅgvas

Masculine	Singular	Dual	Plural
Nominative	śaśvaṅgvān	śaśvaṅgvāṃsau	śaśvaṅgvāṃsaḥ
Vocative	śaśvaṅgvan	śaśvaṅgvāṃsau	śaśvaṅgvāṃsaḥ
Accusative	śaśvaṅgvāṃsam	śaśvaṅgvāṃsau	śaśvaṅguṣaḥ
Instrumental	śaśvaṅguṣā	śaśvaṅgvadbhyām	śaśvaṅgvadbhiḥ
Dative	śaśvaṅguṣe	śaśvaṅgvadbhyām	śaśvaṅgvadbhyaḥ
Ablative	śaśvaṅguṣaḥ	śaśvaṅgvadbhyām	śaśvaṅgvadbhyaḥ
Genitive	śaśvaṅguṣaḥ	śaśvaṅguṣoḥ	śaśvaṅguṣām
Locative	śaśvaṅguṣi	śaśvaṅguṣoḥ	śaśvaṅgvatsu

Compound śaśvaṅgvat -

Adverb -śaśvaṅgvas