sa bhavan suhrdam vai nah
gacchasva tvam gajahvayam
You are indeed the best of Our friends, so please go to Hastinapura and, as the well-wisher of the Pandavas, find out how they are doing.
In Sanskrit the imperative “you go” may be rendered by gacchasva or gaccha. In the second of these cases, the word following gaccha, namely sva, which is taken in the vocative sense, indicates Krsna addressing Akrura as “Our own.” This is in reference to Lord Krsna’s intimate relationship with His uncle.