Sarvakāma had a son named Sudāsa, whose son, known as Saudāsa, was the husband of Damayantī. Saudāsa is sometimes known as Mitrasaha or Kalmāṣapāda. Because of his own misdeed, Mitrasaha was sonless and was cursed by Vasiṣṭha to become a man-eater [Rākṣasa].
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
ततः सुदासस्तत्पुत्रो मदयन्तीपतिर्नृपः । आहुर्मित्रसहं यं वै कल्माषाङ्घ्रिमुत क्वचित् । वसिष्ठशापाद्रक्षोऽभूदनपत्यः स्वकर्मणा
tataḥ sudāsastatputro madayantīpatirnṛpaḥ | āhurmitrasahaṃ yaṃ vai kalmāṣāṅghrimuta kvacit | vasiṣṭhaśāpādrakṣo'bhūdanapatyaḥ svakarmaṇā
SB 9.9.18