Matsya Purana 48.73

48.73

tathāpacārāddevyeṣa nānyathā bhavitā śubhe.
naiva dāsyati putraste pautro vai dāsyate phalam.. 48.73 ..

Dîrghatamâ said:—“O, Blessed one, through your fault this will happen exactly as I have told you and this son of yours will not delight you in any way, but your grandson will; he will, however, not feel the necessity of the missing part of his body.” Then the sage, touching her abdomen, said, “O, queen because you have licked all parts of my body except the privates, your sons will be like the full moon, and, in all you will be blessed with five sons of Divine beauty who will be most illustrious, renowned, righteous and performers of sacrifices.”—73-76.