Declension table of ?vyāsasamāsa

Masculine	Singular	Dual	Plural
Nominative	vyāsasamāsaḥ	vyāsasamāsau	vyāsasamāsāḥ
Vocative	vyāsasamāsa	vyāsasamāsau	vyāsasamāsāḥ
Accusative	vyāsasamāsam	vyāsasamāsau	vyāsasamāsān
Instrumental	vyāsasamāsena	vyāsasamāsābhyām	vyāsasamāsaiḥ vyāsasamāsebhiḥ
Dative	vyāsasamāsāya	vyāsasamāsābhyām	vyāsasamāsebhyaḥ
Ablative	vyāsasamāsāt	vyāsasamāsābhyām	vyāsasamāsebhyaḥ
Genitive	vyāsasamāsasya	vyāsasamāsayoḥ	vyāsasamāsānām
Locative	vyāsasamāse	vyāsasamāsayoḥ	vyāsasamāseṣu

Compound vyāsasamāsa -

Adverb -vyāsasamāsam -vyāsasamāsāt