Declension table of ?mukhavāsana

Neuter	Singular	Dual	Plural
Nominative	mukhavāsanam	mukhavāsane	mukhavāsanāni
Vocative	mukhavāsana	mukhavāsane	mukhavāsanāni
Accusative	mukhavāsanam	mukhavāsane	mukhavāsanāni
Instrumental	mukhavāsanena	mukhavāsanābhyām	mukhavāsanaiḥ
Dative	mukhavāsanāya	mukhavāsanābhyām	mukhavāsanebhyaḥ
Ablative	mukhavāsanāt	mukhavāsanābhyām	mukhavāsanebhyaḥ
Genitive	mukhavāsanasya	mukhavāsanayoḥ	mukhavāsanānām
Locative	mukhavāsane	mukhavāsanayoḥ	mukhavāsaneṣu

Compound mukhavāsana -

Adverb -mukhavāsanam -mukhavāsanāt