Declension table of ?brahmayāga

Masculine	Singular	Dual	Plural
Nominative	brahmayāgaḥ	brahmayāgau	brahmayāgāḥ
Vocative	brahmayāga	brahmayāgau	brahmayāgāḥ
Accusative	brahmayāgam	brahmayāgau	brahmayāgān
Instrumental	brahmayāgeṇa	brahmayāgābhyām	brahmayāgaiḥ brahmayāgebhiḥ
Dative	brahmayāgāya	brahmayāgābhyām	brahmayāgebhyaḥ
Ablative	brahmayāgāt	brahmayāgābhyām	brahmayāgebhyaḥ
Genitive	brahmayāgasya	brahmayāgayoḥ	brahmayāgāṇām
Locative	brahmayāge	brahmayāgayoḥ	brahmayāgeṣu

Compound brahmayāga -

Adverb -brahmayāgam -brahmayāgāt