Declension table of ruha

Masculine	Singular	Dual	Plural
Nominative	ruhaḥ	ruhau	ruhāḥ
Vocative	ruha	ruhau	ruhāḥ
Accusative	ruham	ruhau	ruhān
Instrumental	ruheṇa	ruhābhyām	ruhaiḥ ruhebhiḥ
Dative	ruhāya	ruhābhyām	ruhebhyaḥ
Ablative	ruhāt	ruhābhyām	ruhebhyaḥ
Genitive	ruhasya	ruhayoḥ	ruhāṇām
Locative	ruhe	ruhayoḥ	ruheṣu

Compound ruha -

Adverb -ruham -ruhāt