Declension table of ?yantramaya

Neuter	Singular	Dual	Plural
Nominative	yantramayam	yantramaye	yantramayāṇi
Vocative	yantramaya	yantramaye	yantramayāṇi
Accusative	yantramayam	yantramaye	yantramayāṇi
Instrumental	yantramayeṇa	yantramayābhyām	yantramayaiḥ
Dative	yantramayāya	yantramayābhyām	yantramayebhyaḥ
Ablative	yantramayāt	yantramayābhyām	yantramayebhyaḥ
Genitive	yantramayasya	yantramayayoḥ	yantramayāṇām
Locative	yantramaye	yantramayayoḥ	yantramayeṣu

Compound yantramaya -

Adverb -yantramayam -yantramayāt