Revākhaṇḍa of the Skandapurāṇa manuscripts (RKS) 111.9

111.9

tataś ca dhyāyato devaṃ damayukto 'bhavat sa ca /
tato varṣaśate pūrṇe uparuddho jagadguruḥ //

And then, meditating upon the god, he became endowed with self-control. / Then, when a hundred years were complete, the teacher of the universe was moved;