Shiva Purana
एवं विष्णुमुपालभ्य भगवानब्जसम्भवः ॥ एवं विज्ञापयामास तपसा प्राप्य शंकरम् ॥ २९ ॥
Slighting Viṣṇu thus, Brahmā attained Śiva by means of penance and submitted to him thus.
english translation
evaM viSNumupAlabhya bhagavAnabjasambhavaH ॥ evaM vijJApayAmAsa tapasA prApya zaMkaram ॥ 29 ॥
hk transliteration by Sanscript