Responsa for Yevamot 131:6

בת ישראל שניסת לכהן והכניסה לו עבדים בין עבדי מלוג בין עבדי צאן ברזל הרי אלו יאכלו בתרומה ובת כהן שניסת לישראל והכניסה לו עבדים בין עבדי מלוג בין עבדי צאן ברזל הרי אלו לא יאכלו בתרומה:

purchased slaves<span class="x" onmousemove="('comment',' Out of her melog property the principal of which is hers. ');">¹¹</span> or if a priest's slaves purchased<span class="x" onmousemove="('comment',' With a sum of money that was given to them as their absolute property. on the condition that their master was to have no claim whatsoever upon it. ');">¹²</span> other slaves, these may eat <i>terumah</i>? It is said, But if a priest buy any soul, the purchase of his money, he may eat of it;<span class="x" onmousemove="('comment',' Lev. XXII, 11. ');">⁹</span>

Teshuvot Maharam