For me there is neither Kech nor Bhambhore and no person shall have me now as a relative (i.e. be interested in me). It is Sasui alone who is apprehensive (of the Hereafter) rather than Punhoo. The fact is that no approach to Him would be possible except through submissive-ness.
Another interpretation of the verse is as under: Bhambhore can never become Kech to Sasui. She had no more any relative there. The main consideration is that while she was languishing for Punhoo, he showed no concern. As a matter of fact the display of humility rather than an assertion or argument would move the beloved.

No kith or kin has the maid, in Kech or in Bhanbhore,
She alone is worried, loved on unconcerned goes;
No other source with Beloved works save humility.

There is neither Kech nor Bhanbhore nor any relative of the woman,
It is she who is anxious, not Hoats,
Nothing but entreaty works before the beloved.