Entering (the city) by a way which was not the (public) gate, and disguised as a Vedaknowing (Brahmana), this Krishna saw the prowess of king Jarasandha.
अद्वारेण प्रविष्टेन छद्मना ब्रह्मवादिना। दृष्टः प्रभावः कृष्णेन जरासंधस्य भूपतेः॥