Declension table of ?surabhūya

Neuter	Singular	Dual	Plural
Nominative	surabhūyam	surabhūye	surabhūyāṇi
Vocative	surabhūya	surabhūye	surabhūyāṇi
Accusative	surabhūyam	surabhūye	surabhūyāṇi
Instrumental	surabhūyeṇa	surabhūyābhyām	surabhūyaiḥ
Dative	surabhūyāya	surabhūyābhyām	surabhūyebhyaḥ
Ablative	surabhūyāt	surabhūyābhyām	surabhūyebhyaḥ
Genitive	surabhūyasya	surabhūyayoḥ	surabhūyāṇām
Locative	surabhūye	surabhūyayoḥ	surabhūyeṣu

Compound surabhūya -

Adverb -surabhūyam -surabhūyāt