Skanda Purana 7.20.244

7.20.244

jāmadagnyena puriścandre mahādevadarśanam . mahādevena jāmadagnyāya cirajīvitvādivarasaptakapradānapūrvakaṃ sarahasya - dhanurveda( vidyājñāna) pradānam . jāmadagnyena piturvairaniryātanārthaṃ pṛthivyā niḥ kṣatratvakaraṇam . jāmadagnyakṛtaḥ śriyāḥ paribhavaḥ . jāmadagnyena yajñānuṣṭhānam, kaśyapāya pṛthvīpradānam . jāmadagnyasya kāśyapabhūmiṃ parityajya samudrāntardvīpe nivasanam .

The vision of Mahādeva obtained by the descendant of Jamadagni at Puriścandra. The bestowal of the archery lore along with its secret knowledge upon the descendant of Jamadagni by Mahādeva, preceded by the granting of seven boons beginning with long life. The clearing of the earth of kṣatriyas by the descendant of Jamadagni in order to avenge his father's hostility. The humiliation of Śrī performed by the descendant of Jamadagni. The performance of a sacrifice by the descendant of Jamadagni; the gifting of the earth to Kaśyapa. The departure from Kaśyapa's land and dwelling of the descendant of Jamadagni on an island within the ocean.