Tigrinya

näfḥē - soffiare per gonfiare otre, suonare la tromba (to blow in order to inflate, to play a trumpet) (TED 1395, Bassano 1918: 469)

*npḫ - to blow, breathe, inflate (SED I No. 45v)

Eventually derived from *pḫ/ḥ ‘to breath, blow, exhale (smell)’ (SED I No. 54v) by prefixation of *n.