Verse 22

अथापश्यत्पुरे तस्मिन्नृपं सबलवाहनम् ।देवं चक्रधरं विष्णुं मन्दिरान्निर्गतं बहिः

In plain words

Then, in that city, he saw the king, with his troops and mounts, come forth out of his palace -- a very god, Viṣṇu the wheel-bearer.