From Nābhāga, Mahārāja Ambarīṣa took birth. Mahārāja Ambarīṣa was an exalted devotee, celebrated for his great merits. Although he was cursed by an infallible brāhmaṇa, the curse could not touch him.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
नाभागादम्बरीषोऽभून्महाभागवतः कृती । नास्पृशद्ब्रह्मशापोऽपि यं न प्रतिहतः क्वचित्
nābhāgādambarīṣo'bhūnmahābhāgavataḥ kṛtī | nāspṛśadbrahmaśāpo'pi yaṃ na pratihataḥ kvacit
SB 9.4.13