Ramayana
यः स्वपक्षं परित्यज्य परपक्षं निषेवते । स स्वपक्षे क्षयं प्राप्ते पश्चात्तैरेव हन्यते ॥ ६-८७-१६
"He who, abandoning his own side, takes sides with adversary, is killed, after his own knsmen are destroyed just by those people of the other side." ॥ 6-87-16॥
english translation
yaH svapakSaM parityajya parapakSaM niSevate । sa svapakSe kSayaM prApte pazcAttaireva hanyate ॥ 6-87-16
hk transliteration by Sanscript