Declension table of ?yantradṛḍha

Neuter	Singular	Dual	Plural
Nominative	yantradṛḍham	yantradṛḍhe	yantradṛḍhāni
Vocative	yantradṛḍha	yantradṛḍhe	yantradṛḍhāni
Accusative	yantradṛḍham	yantradṛḍhe	yantradṛḍhāni
Instrumental	yantradṛḍhena	yantradṛḍhābhyām	yantradṛḍhaiḥ
Dative	yantradṛḍhāya	yantradṛḍhābhyām	yantradṛḍhebhyaḥ
Ablative	yantradṛḍhāt	yantradṛḍhābhyām	yantradṛḍhebhyaḥ
Genitive	yantradṛḍhasya	yantradṛḍhayoḥ	yantradṛḍhānām
Locative	yantradṛḍhe	yantradṛḍhayoḥ	yantradṛḍheṣu

Compound yantradṛḍha -

Adverb -yantradṛḍham -yantradṛḍhāt