אויף

Etymology
From, from , from.

Preposition

 * 1) on, upon
 * 2) in
 * 3) at
 * 4) by
 * 5) for
 * 1) for

Usage notes
Although some works will transliterate this word according to its pronunciation (for example, as af), recommends that it always be transliterated according to its spelling as oyf.