Declension table of ?dṛśāna

Masculine	Singular	Dual	Plural
Nominative	dṛśānaḥ	dṛśānau	dṛśānāḥ
Vocative	dṛśāna	dṛśānau	dṛśānāḥ
Accusative	dṛśānam	dṛśānau	dṛśānān
Instrumental	dṛśānena	dṛśānābhyām	dṛśānaiḥ dṛśānebhiḥ
Dative	dṛśānāya	dṛśānābhyām	dṛśānebhyaḥ
Ablative	dṛśānāt	dṛśānābhyām	dṛśānebhyaḥ
Genitive	dṛśānasya	dṛśānayoḥ	dṛśānānām
Locative	dṛśāne	dṛśānayoḥ	dṛśāneṣu

Compound dṛśāna -

Adverb -dṛśānam -dṛśānāt