Declension table of ?yajñāyudha

Neuter	Singular	Dual	Plural
Nominative	yajñāyudham	yajñāyudhe	yajñāyudhāni
Vocative	yajñāyudha	yajñāyudhe	yajñāyudhāni
Accusative	yajñāyudham	yajñāyudhe	yajñāyudhāni
Instrumental	yajñāyudhena	yajñāyudhābhyām	yajñāyudhaiḥ
Dative	yajñāyudhāya	yajñāyudhābhyām	yajñāyudhebhyaḥ
Ablative	yajñāyudhāt	yajñāyudhābhyām	yajñāyudhebhyaḥ
Genitive	yajñāyudhasya	yajñāyudhayoḥ	yajñāyudhānām
Locative	yajñāyudhe	yajñāyudhayoḥ	yajñāyudheṣu

Compound yajñāyudha -

Adverb -yajñāyudham -yajñāyudhāt