Declension table of ?bhūtahāsa

Masculine	Singular	Dual	Plural
Nominative	bhūtahāsaḥ	bhūtahāsau	bhūtahāsāḥ
Vocative	bhūtahāsa	bhūtahāsau	bhūtahāsāḥ
Accusative	bhūtahāsam	bhūtahāsau	bhūtahāsān
Instrumental	bhūtahāsena	bhūtahāsābhyām	bhūtahāsaiḥ bhūtahāsebhiḥ
Dative	bhūtahāsāya	bhūtahāsābhyām	bhūtahāsebhyaḥ
Ablative	bhūtahāsāt	bhūtahāsābhyām	bhūtahāsebhyaḥ
Genitive	bhūtahāsasya	bhūtahāsayoḥ	bhūtahāsānām
Locative	bhūtahāse	bhūtahāsayoḥ	bhūtahāseṣu

Compound bhūtahāsa -

Adverb -bhūtahāsam -bhūtahāsāt