Declension table of ?sandhyāvidhi

Masculine	Singular	Dual	Plural
Nominative	sandhyāvidhiḥ	sandhyāvidhī	sandhyāvidhayaḥ
Vocative	sandhyāvidhe	sandhyāvidhī	sandhyāvidhayaḥ
Accusative	sandhyāvidhim	sandhyāvidhī	sandhyāvidhīn
Instrumental	sandhyāvidhinā	sandhyāvidhibhyām	sandhyāvidhibhiḥ
Dative	sandhyāvidhaye	sandhyāvidhibhyām	sandhyāvidhibhyaḥ
Ablative	sandhyāvidheḥ	sandhyāvidhibhyām	sandhyāvidhibhyaḥ
Genitive	sandhyāvidheḥ	sandhyāvidhyoḥ	sandhyāvidhīnām
Locative	sandhyāvidhau	sandhyāvidhyoḥ	sandhyāvidhiṣu

Compound sandhyāvidhi -

Adverb -sandhyāvidhi