Related for Eruvin 58:6

וקתני סיפא ושאר כל המשקין ברביעית וכל השופכין ברביעית מדהתם על חד ארבע הכא נמי על חד ארבע

it was stated: And in the case of any other liquids [the prescribed quantity]<span class="x" onmousemove="('comment',' For which guilt is incurred by one carrying them on the Sabbath from a private into a public domain.');">¹⁸</span> is a quarter' and in that of any liquid refuse' it is also a quarter'.' Now since there<span class="x" onmousemove="('comment',' In respect of carrying on the Sabbath.');">¹⁹</span> [the quantities prescribed are] four<span class="x" onmousemove="('comment',' Of other liquids.');">²⁰</span> to one<span class="x" onmousemove="('comment',' Of wine; since in the case of the former a quarter of a kab was prescribed and in that of wine only a quarter of a quarter.');">²¹</span>

Tosefta Terumot