Declension table of ?spāśyamāna

Neuter	Singular	Dual	Plural
Nominative	spāśyamānam	spāśyamāne	spāśyamānāni
Vocative	spāśyamāna	spāśyamāne	spāśyamānāni
Accusative	spāśyamānam	spāśyamāne	spāśyamānāni
Instrumental	spāśyamānena	spāśyamānābhyām	spāśyamānaiḥ
Dative	spāśyamānāya	spāśyamānābhyām	spāśyamānebhyaḥ
Ablative	spāśyamānāt	spāśyamānābhyām	spāśyamānebhyaḥ
Genitive	spāśyamānasya	spāśyamānayoḥ	spāśyamānānām
Locative	spāśyamāne	spāśyamānayoḥ	spāśyamāneṣu

Compound spāśyamāna -

Adverb -spāśyamānam -spāśyamānāt