ཧོ་འོ་ ཐག་~རིང་གི་ ཨ་~ཇོ ། རེ་~སྒུག་~གི་ ལོ་~ཟླ།
So when he did have relations with his brother's wife, he wasted his semen on the ground so as not to give offspring to his brother.
Family, Obligation, Conflict