Skandapurana 17.14.85

17.14.85

atha someśvaraṃ pūjya paścādyāsyāmi mandaram ..
iti cintāparo bhūtvā kṛtyaṃ sañcintya cetasā ..
atra sthitaḥ somanāthaṃ pūjayiṣyāmi niścitam .. 85 ..

Or having worshipped Someśvara, shall I go afterwards to Mandara?” / Having thus become absorbed in thought, and having considered in his mind what was to be done, / [he decided:] “Remaining here, I shall certainly worship Somanātha.