Declension table of ?śāyayamāna

Neuter	Singular	Dual	Plural
Nominative	śāyayamānam	śāyayamāne	śāyayamānāni
Vocative	śāyayamāna	śāyayamāne	śāyayamānāni
Accusative	śāyayamānam	śāyayamāne	śāyayamānāni
Instrumental	śāyayamānena	śāyayamānābhyām	śāyayamānaiḥ
Dative	śāyayamānāya	śāyayamānābhyām	śāyayamānebhyaḥ
Ablative	śāyayamānāt	śāyayamānābhyām	śāyayamānebhyaḥ
Genitive	śāyayamānasya	śāyayamānayoḥ	śāyayamānānām
Locative	śāyayamāne	śāyayamānayoḥ	śāyayamāneṣu

Compound śāyayamāna -

Adverb -śāyayamānam -śāyayamānāt