Declension table of ?pratyañc

Masculine	Singular	Dual	Plural
Nominative	pratyaṅ	pratyañcau	pratyañcaḥ
Vocative	pratyaṅ	pratyañcau	pratyañcaḥ
Accusative	pratyañcam	pratyañcau	pratyañcaḥ
Instrumental	pratyañcā	pratyaṅbhyām	pratyaṅbhiḥ
Dative	pratyañce	pratyaṅbhyām	pratyaṅbhyaḥ
Ablative	pratyañcaḥ	pratyaṅbhyām	pratyaṅbhyaḥ
Genitive	pratyañcaḥ	pratyañcoḥ	pratyañcām
Locative	pratyañci	pratyañcoḥ	pratyaṅsu

Compound pratyaṅ -

Adverb -pratyaṅ